| 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 | $57.88 | 8.200% | $62.6262 | $62.63 | $62.65 | $62.60 |
| Purchase #2 | $122.30 | 7.179% | $131.0799 | $131.08 | $131.10 | $131.10 |
| Purchase #3 | $160.83 | 12.743% | $181.3246 | $181.32 | $181.30 | $181.30 |
| Purchase #4 | $73.59 | 13.320% | $83.3922 | $83.39 | $83.40 | $83.40 |
| Purchase #5 | $48.51 | 10.289% | $53.5012 | $53.50 | $53.50 | $53.50 |
| Purchase #6 | $171.63 | 8.380% | $186.0126 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $101.50 | 9.157% | $110.7944 | $110.79 | $110.80 | $110.80 |
| 7 purchase totals = | $736.24 | $808.7311 | $808.72 | $808.75 | $808.70 | |