| 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 | $191.26 | 10.773% | $211.8644 | $211.86 | $211.85 | $211.90 |
| Purchase #2 | $194.95 | 3.686% | $202.1359 | $202.14 | $202.15 | $202.10 |
| Purchase #3 | $110.59 | 10.556% | $122.2639 | $122.26 | $122.25 | $122.30 |
| Purchase #4 | $64.46 | 11.818% | $72.0779 | $72.08 | $72.10 | $72.10 |
| Purchase #5 | $71.43 | 10.211% | $78.7237 | $78.72 | $78.70 | $78.70 |
| Purchase #6 | $215.66 | 10.785% | $238.9189 | $238.92 | $238.90 | $238.90 |
| Purchase #7 | $162.77 | 7.697% | $175.2984 | $175.30 | $175.30 | $175.30 |
| 7 purchase totals = | $1,011.12 | $1,101.2831 | $1,101.28 | $1,101.25 | $1,101.30 | |