| 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 | $211.87 | 5.761% | $224.0758 | $224.08 | $224.10 | $224.10 |
| Purchase #2 | $137.37 | 8.574% | $149.1481 | $149.15 | $149.15 | $149.10 |
| Purchase #3 | $49.53 | 9.401% | $54.1863 | $54.19 | $54.20 | $54.20 |
| Purchase #4 | $171.31 | 4.262% | $178.6112 | $178.61 | $178.60 | $178.60 |
| Purchase #5 | $31.93 | 4.818% | $33.4684 | $33.47 | $33.45 | $33.50 |
| Purchase #6 | $194.82 | 5.237% | $205.0227 | $205.02 | $205.00 | $205.00 |
| Purchase #7 | $157.73 | 5.267% | $166.0376 | $166.04 | $166.05 | $166.00 |
| 7 purchase totals = | $954.56 | $1,010.5501 | $1,010.56 | $1,010.55 | $1,010.50 | |