| 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 | $70.32 | 6.852% | $75.1383 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $113.37 | 9.417% | $124.0461 | $124.05 | $124.05 | $124.00 |
| Purchase #3 | $150.93 | 4.186% | $157.2479 | $157.25 | $157.25 | $157.20 |
| Purchase #4 | $33.48 | 11.823% | $37.4383 | $37.44 | $37.45 | $37.40 |
| Purchase #5 | $204.55 | 11.759% | $228.603 | $228.60 | $228.60 | $228.60 |
| Purchase #6 | $82.71 | 11.421% | $92.1563 | $92.16 | $92.15 | $92.20 |
| Purchase #7 | $32.69 | 9.510% | $35.7988 | $35.80 | $35.80 | $35.80 |
| 7 purchase totals = | $688.05 | $750.4287 | $750.44 | $750.45 | $750.30 | |