| 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 | $90.34 | 12.573% | $101.6984 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $87.99 | 10.131% | $96.9043 | $96.90 | $96.90 | $96.90 |
| Purchase #3 | $109.58 | 8.457% | $118.8472 | $118.85 | $118.85 | $118.80 |
| Purchase #4 | $249.78 | 7.444% | $268.3736 | $268.37 | $268.35 | $268.40 |
| Purchase #5 | $100.86 | 7.726% | $108.6524 | $108.65 | $108.65 | $108.70 |
| Purchase #6 | $47.70 | 12.458% | $53.6425 | $53.64 | $53.65 | $53.60 |
| Purchase #7 | $132.44 | 10.688% | $146.5952 | $146.60 | $146.60 | $146.60 |
| 7 purchase totals = | $818.69 | $894.7136 | $894.71 | $894.70 | $894.70 | |