| 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 | $147.53 | 9.763% | $161.9334 | $161.93 | $161.95 | $161.90 |
| Purchase #2 | $101.32 | 5.510% | $106.9027 | $106.90 | $106.90 | $106.90 |
| Purchase #3 | $250.28 | 3.306% | $258.5543 | $258.55 | $258.55 | $258.60 |
| Purchase #4 | $71.50 | 5.277% | $75.2731 | $75.27 | $75.25 | $75.30 |
| Purchase #5 | $230.94 | 13.532% | $262.1908 | $262.19 | $262.20 | $262.20 |
| Purchase #6 | $149.34 | 3.276% | $154.2324 | $154.23 | $154.25 | $154.20 |
| Purchase #7 | $224.93 | 8.146% | $243.2528 | $243.25 | $243.25 | $243.30 |
| 7 purchase totals = | $1,175.84 | $1,262.3395 | $1,262.32 | $1,262.35 | $1,262.40 | |