| 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 | $59.50 | 7.334% | $63.8637 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $22.85 | 3.479% | $23.645 | $23.65 | $23.65 | $23.60 |
| Purchase #3 | $140.93 | 11.860% | $157.6443 | $157.64 | $157.65 | $157.60 |
| Purchase #4 | $53.96 | 5.753% | $57.0643 | $57.06 | $57.05 | $57.10 |
| Purchase #5 | $210.92 | 11.663% | $235.5196 | $235.52 | $235.50 | $235.50 |
| Purchase #6 | $162.61 | 3.331% | $168.0265 | $168.03 | $168.05 | $168.00 |
| Purchase #7 | $85.28 | 9.666% | $93.5232 | $93.52 | $93.50 | $93.50 |
| 7 purchase totals = | $736.05 | $799.2866 | $799.28 | $799.25 | $799.20 | |