| 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 | $75.81 | 10.592% | $83.8398 | $83.84 | $83.85 | $83.80 |
| Purchase #2 | $102.64 | 12.511% | $115.4813 | $115.48 | $115.50 | $115.50 |
| Purchase #3 | $33.68 | 5.166% | $35.4199 | $35.42 | $35.40 | $35.40 |
| Purchase #4 | $183.93 | 9.745% | $201.854 | $201.85 | $201.85 | $201.90 |
| Purchase #5 | $173.28 | 5.716% | $183.1847 | $183.18 | $183.20 | $183.20 |
| Purchase #6 | $119.59 | 6.511% | $127.3765 | $127.38 | $127.40 | $127.40 |
| Purchase #7 | $247.37 | 3.713% | $256.5548 | $256.55 | $256.55 | $256.60 |
| 7 purchase totals = | $936.30 | $1,003.7110 | $1,003.70 | $1,003.75 | $1,003.80 | |