| 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 | $113.70 | 4.754% | $119.1053 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $129.48 | 3.314% | $133.771 | $133.77 | $133.75 | $133.80 |
| Purchase #3 | $53.31 | 5.437% | $56.2085 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $158.67 | 12.405% | $178.353 | $178.35 | $178.35 | $178.40 |
| Purchase #5 | $209.94 | 8.868% | $228.5575 | $228.56 | $228.55 | $228.60 |
| Purchase #6 | $183.87 | 9.503% | $201.3432 | $201.34 | $201.35 | $201.30 |
| Purchase #7 | $37.62 | 4.510% | $39.3167 | $39.32 | $39.30 | $39.30 |
| 7 purchase totals = | $886.59 | $956.6552 | $956.66 | $956.60 | $956.70 | |