| 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 | $108.26 | 11.637% | $120.8582 | $120.86 | $120.85 | $120.90 |
| Purchase #2 | $14.26 | 3.492% | $14.758 | $14.76 | $14.75 | $14.80 |
| Purchase #3 | $76.48 | 11.405% | $85.2025 | $85.20 | $85.20 | $85.20 |
| Purchase #4 | $157.37 | 3.123% | $162.2847 | $162.28 | $162.30 | $162.30 |
| Purchase #5 | $228.46 | 13.586% | $259.4986 | $259.50 | $259.50 | $259.50 |
| Purchase #6 | $88.97 | 4.660% | $93.116 | $93.12 | $93.10 | $93.10 |
| Purchase #7 | $244.64 | 7.416% | $262.7825 | $262.78 | $262.80 | $262.80 |
| 7 purchase totals = | $918.44 | $998.5005 | $998.50 | $998.50 | $998.60 | |