| 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 | $68.44 | 5.869% | $72.4567 | $72.46 | $72.45 | $72.50 |
| Purchase #2 | $245.71 | 3.188% | $253.5432 | $253.54 | $253.55 | $253.50 |
| Purchase #3 | $98.62 | 11.715% | $110.1733 | $110.17 | $110.15 | $110.20 |
| Purchase #4 | $135.70 | 3.486% | $140.4305 | $140.43 | $140.45 | $140.40 |
| Purchase #5 | $10.72 | 12.493% | $12.0592 | $12.06 | $12.05 | $12.10 |
| Purchase #6 | $45.92 | 6.719% | $49.0054 | $49.01 | $49.00 | $49.00 |
| Purchase #7 | $118.93 | 13.548% | $135.0426 | $135.04 | $135.05 | $135.00 |
| 7 purchase totals = | $724.04 | $772.7109 | $772.71 | $772.70 | $772.70 | |