| 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 | $205.51 | 5.560% | $216.9364 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $97.95 | 9.534% | $107.2886 | $107.29 | $107.30 | $107.30 |
| Purchase #3 | $90.47 | 6.820% | $96.6401 | $96.64 | $96.65 | $96.60 |
| Purchase #4 | $98.52 | 4.672% | $103.1229 | $103.12 | $103.10 | $103.10 |
| Purchase #5 | $22.76 | 13.629% | $25.862 | $25.86 | $25.85 | $25.90 |
| Purchase #6 | $188.90 | 6.633% | $201.4297 | $201.43 | $201.45 | $201.40 |
| Purchase #7 | $29.82 | 6.118% | $31.6444 | $31.64 | $31.65 | $31.60 |
| 7 purchase totals = | $733.93 | $782.9241 | $782.92 | $782.95 | $782.80 | |