| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $195.73 | 12.654% | $220.4977 | $220.50 | $220.50 | $220.50 |
| Purchase #2 | $243.42 | 12.371% | $273.5335 | $273.53 | $273.55 | $273.50 |
| Purchase #3 | $81.44 | 8.247% | $88.1564 | $88.16 | $88.15 | $88.20 |
| Purchase #4 | $200.97 | 5.331% | $211.6837 | $211.68 | $211.70 | $211.70 |
| Purchase #5 | $148.29 | 13.267% | $167.9636 | $167.96 | $167.95 | $168.00 |
| Purchase #6 | $118.43 | 7.445% | $127.2471 | $127.25 | $127.25 | $127.20 |
| Purchase #7 | $171.25 | 13.748% | $194.7935 | $194.79 | $194.80 | $194.80 |
| 7 purchase totals = | $1,159.53 | $1,283.8755 | $1,283.87 | $1,283.90 | $1,283.90 | |