| 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 | $135.53 | 7.867% | $146.1921 | $146.19 | $146.20 | $146.20 |
| Purchase #2 | $151.89 | 5.281% | $159.9113 | $159.91 | $159.90 | $159.90 |
| Purchase #3 | $135.75 | 11.547% | $151.4251 | $151.43 | $151.45 | $151.40 |
| Purchase #4 | $93.31 | 3.500% | $96.5759 | $96.58 | $96.60 | $96.60 |
| Purchase #5 | $237.59 | 7.353% | $255.06 | $255.06 | $255.05 | $255.10 |
| Purchase #6 | $175.97 | 3.157% | $181.5254 | $181.53 | $181.55 | $181.50 |
| Purchase #7 | $35.38 | 4.611% | $37.0114 | $37.01 | $37.00 | $37.00 |
| 7 purchase totals = | $965.42 | $1,027.7012 | $1,027.71 | $1,027.75 | $1,027.70 | |