| 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 | $225.69 | 4.200% | $235.169 | $235.17 | $235.15 | $235.20 |
| Purchase #2 | $114.37 | 3.775% | $118.6875 | $118.69 | $118.70 | $118.70 |
| Purchase #3 | $52.68 | 8.282% | $57.043 | $57.04 | $57.05 | $57.00 |
| Purchase #4 | $154.78 | 4.113% | $161.1461 | $161.15 | $161.15 | $161.10 |
| Purchase #5 | $193.76 | 8.268% | $209.7801 | $209.78 | $209.80 | $209.80 |
| Purchase #6 | $103.52 | 4.413% | $108.0883 | $108.09 | $108.10 | $108.10 |
| Purchase #7 | $131.61 | 13.245% | $149.0417 | $149.04 | $149.05 | $149.00 |
| 7 purchase totals = | $976.41 | $1,038.9557 | $1,038.96 | $1,039.00 | $1,038.90 | |