| 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 | $247.81 | 8.640% | $269.2208 | $269.22 | $269.20 | $269.20 |
| Purchase #2 | $70.31 | 9.588% | $77.0513 | $77.05 | $77.05 | $77.10 |
| Purchase #3 | $224.97 | 11.511% | $250.8663 | $250.87 | $250.85 | $250.90 |
| Purchase #4 | $215.77 | 10.439% | $238.2942 | $238.29 | $238.30 | $238.30 |
| Purchase #5 | $62.44 | 12.640% | $70.3324 | $70.33 | $70.35 | $70.30 |
| Purchase #6 | $70.64 | 6.465% | $75.2069 | $75.21 | $75.20 | $75.20 |
| Purchase #7 | $51.59 | 10.454% | $56.9832 | $56.98 | $57.00 | $57.00 |
| 7 purchase totals = | $943.53 | $1,037.9551 | $1,037.95 | $1,037.95 | $1,038.00 | |