| 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 | $148.46 | 11.196% | $165.0816 | $165.08 | $165.10 | $165.10 |
| Purchase #2 | $43.57 | 12.312% | $48.9343 | $48.93 | $48.95 | $48.90 |
| Purchase #3 | $58.78 | 6.819% | $62.7882 | $62.79 | $62.80 | $62.80 |
| Purchase #4 | $227.97 | 11.651% | $254.5308 | $254.53 | $254.55 | $254.50 |
| Purchase #5 | $179.52 | 4.172% | $187.0096 | $187.01 | $187.00 | $187.00 |
| Purchase #6 | $238.92 | 12.235% | $268.1519 | $268.15 | $268.15 | $268.20 |
| Purchase #7 | $160.93 | 9.623% | $176.4163 | $176.42 | $176.40 | $176.40 |
| 7 purchase totals = | $1,058.15 | $1,162.9127 | $1,162.91 | $1,162.95 | $1,162.90 | |