| 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 | $48.77 | 9.866% | $53.5816 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $26.40 | 12.268% | $29.6388 | $29.64 | $29.65 | $29.60 |
| Purchase #3 | $201.72 | 6.347% | $214.5232 | $214.52 | $214.50 | $214.50 |
| Purchase #4 | $173.58 | 10.112% | $191.1324 | $191.13 | $191.15 | $191.10 |
| Purchase #5 | $98.86 | 12.431% | $111.1493 | $111.15 | $111.15 | $111.10 |
| Purchase #6 | $129.75 | 3.285% | $134.0123 | $134.01 | $134.00 | $134.00 |
| Purchase #7 | $82.46 | 10.350% | $90.9946 | $90.99 | $91.00 | $91.00 |
| 7 purchase totals = | $761.54 | $825.0322 | $825.02 | $825.05 | $824.90 | |