| 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 | $112.86 | 6.462% | $120.153 | $120.15 | $120.15 | $120.20 |
| Purchase #2 | $84.90 | 12.221% | $95.2756 | $95.28 | $95.30 | $95.30 |
| Purchase #3 | $200.58 | 4.747% | $210.1015 | $210.10 | $210.10 | $210.10 |
| Purchase #4 | $140.86 | 5.793% | $149.02 | $149.02 | $149.00 | $149.00 |
| Purchase #5 | $185.58 | 5.561% | $195.9001 | $195.90 | $195.90 | $195.90 |
| Purchase #6 | $197.32 | 7.346% | $211.8151 | $211.82 | $211.80 | $211.80 |
| Purchase #7 | $127.99 | 5.507% | $135.0384 | $135.04 | $135.05 | $135.00 |
| 7 purchase totals = | $1,050.09 | $1,117.3037 | $1,117.31 | $1,117.30 | $1,117.30 | |