| 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 | $201.61 | 3.657% | $208.9829 | $208.98 | $209.00 | $209.00 |
| Purchase #2 | $97.35 | 5.297% | $102.5066 | $102.51 | $102.50 | $102.50 |
| Purchase #3 | $84.97 | 4.332% | $88.6509 | $88.65 | $88.65 | $88.70 |
| Purchase #4 | $147.30 | 8.207% | $159.3889 | $159.39 | $159.40 | $159.40 |
| Purchase #5 | $211.50 | 10.600% | $233.919 | $233.92 | $233.90 | $233.90 |
| Purchase #6 | $41.93 | 3.842% | $43.541 | $43.54 | $43.55 | $43.50 |
| Purchase #7 | $152.68 | 12.369% | $171.565 | $171.57 | $171.55 | $171.60 |
| 7 purchase totals = | $937.34 | $1,008.5543 | $1,008.56 | $1,008.55 | $1,008.60 | |