| 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 | $125.56 | 5.628% | $132.6265 | $132.63 | $132.65 | $132.60 |
| Purchase #2 | $210.68 | 7.551% | $226.5884 | $226.59 | $226.60 | $226.60 |
| Purchase #3 | $212.75 | 9.206% | $232.3358 | $232.34 | $232.35 | $232.30 |
| Purchase #4 | $79.41 | 6.724% | $84.7495 | $84.75 | $84.75 | $84.70 |
| Purchase #5 | $90.81 | 6.372% | $96.5964 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $171.30 | 12.634% | $192.942 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $67.62 | 5.603% | $71.4087 | $71.41 | $71.40 | $71.40 |
| 7 purchase totals = | $958.13 | $1,037.2473 | $1,037.26 | $1,037.30 | $1,037.10 | |