| 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 | $187.49 | 12.293% | $210.5381 | $210.54 | $210.55 | $210.50 |
| Purchase #2 | $130.82 | 3.704% | $135.6656 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $158.60 | 5.466% | $167.2691 | $167.27 | $167.25 | $167.30 |
| Purchase #4 | $44.78 | 5.744% | $47.3522 | $47.35 | $47.35 | $47.40 |
| Purchase #5 | $96.56 | 7.653% | $103.9497 | $103.95 | $103.95 | $103.90 |
| Purchase #6 | $111.48 | 3.189% | $115.0351 | $115.04 | $115.05 | $115.00 |
| Purchase #7 | $63.46 | 5.631% | $67.0334 | $67.03 | $67.05 | $67.00 |
| 7 purchase totals = | $793.19 | $846.8432 | $846.85 | $846.85 | $846.80 | |