| 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 | $244.48 | 13.516% | $277.5239 | $277.52 | $277.50 | $277.50 |
| Purchase #2 | $202.55 | 12.206% | $227.2733 | $227.27 | $227.25 | $227.30 |
| Purchase #3 | $12.68 | 6.406% | $13.4923 | $13.49 | $13.50 | $13.50 |
| Purchase #4 | $128.59 | 12.248% | $144.3397 | $144.34 | $144.35 | $144.30 |
| Purchase #5 | $50.37 | 6.481% | $53.6345 | $53.63 | $53.65 | $53.60 |
| Purchase #6 | $131.57 | 5.115% | $138.2998 | $138.30 | $138.30 | $138.30 |
| Purchase #7 | $213.42 | 6.256% | $226.7716 | $226.77 | $226.75 | $226.80 |
| 7 purchase totals = | $983.66 | $1,081.3351 | $1,081.32 | $1,081.30 | $1,081.30 | |