| 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 | $57.30 | 4.229% | $59.7232 | $59.72 | $59.70 | $59.70 |
| Purchase #2 | $106.80 | 10.122% | $117.6103 | $117.61 | $117.60 | $117.60 |
| Purchase #3 | $201.51 | 3.147% | $207.8515 | $207.85 | $207.85 | $207.90 |
| Purchase #4 | $64.89 | 6.321% | $68.9917 | $68.99 | $69.00 | $69.00 |
| Purchase #5 | $162.48 | 3.835% | $168.7111 | $168.71 | $168.70 | $168.70 |
| Purchase #6 | $240.51 | 13.638% | $273.3108 | $273.31 | $273.30 | $273.30 |
| Purchase #7 | $23.97 | 8.495% | $26.0063 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $857.46 | $922.2049 | $922.20 | $922.15 | $922.20 | |