| 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 | $95.66 | 7.783% | $103.1052 | $103.11 | $103.10 | $103.10 |
| Purchase #2 | $242.44 | 6.810% | $258.9502 | $258.95 | $258.95 | $259.00 |
| Purchase #3 | $165.76 | 9.212% | $181.0298 | $181.03 | $181.05 | $181.00 |
| Purchase #4 | $116.57 | 5.589% | $123.0851 | $123.09 | $123.10 | $123.10 |
| Purchase #5 | $71.33 | 8.850% | $77.6427 | $77.64 | $77.65 | $77.60 |
| Purchase #6 | $186.95 | 3.790% | $194.0354 | $194.04 | $194.05 | $194.00 |
| Purchase #7 | $165.42 | 12.489% | $186.0793 | $186.08 | $186.10 | $186.10 |
| 7 purchase totals = | $1,044.13 | $1,123.9277 | $1,123.94 | $1,124.00 | $1,123.90 | |