| 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 | $74.93 | 11.176% | $83.3042 | $83.30 | $83.30 | $83.30 |
| Purchase #2 | $150.82 | 4.343% | $157.3701 | $157.37 | $157.35 | $157.40 |
| Purchase #3 | $29.57 | 9.571% | $32.4001 | $32.40 | $32.40 | $32.40 |
| Purchase #4 | $101.75 | 9.243% | $111.1548 | $111.15 | $111.15 | $111.20 |
| Purchase #5 | $217.81 | 9.725% | $238.992 | $238.99 | $239.00 | $239.00 |
| Purchase #6 | $76.51 | 3.460% | $79.1572 | $79.16 | $79.15 | $79.20 |
| Purchase #7 | $87.26 | 9.576% | $95.616 | $95.62 | $95.60 | $95.60 |
| 7 purchase totals = | $738.65 | $797.9944 | $797.99 | $797.95 | $798.10 | |