| 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 | $153.91 | 10.589% | $170.2075 | $170.21 | $170.20 | $170.20 |
| Purchase #2 | $149.96 | 4.599% | $156.8567 | $156.86 | $156.85 | $156.90 |
| Purchase #3 | $54.90 | 6.270% | $58.3422 | $58.34 | $58.35 | $58.30 |
| Purchase #4 | $66.65 | 4.612% | $69.7239 | $69.72 | $69.70 | $69.70 |
| Purchase #5 | $167.95 | 4.213% | $175.0257 | $175.03 | $175.05 | $175.00 |
| Purchase #6 | $220.28 | 12.554% | $247.934 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $80.88 | 13.189% | $91.5473 | $91.55 | $91.55 | $91.50 |
| 7 purchase totals = | $894.53 | $969.6373 | $969.64 | $969.65 | $969.50 | |