| 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 | $112.25 | 4.208% | $116.9735 | $116.97 | $116.95 | $117.00 |
| Purchase #2 | $150.56 | 9.673% | $165.1237 | $165.12 | $165.10 | $165.10 |
| Purchase #3 | $161.49 | 12.423% | $181.5519 | $181.55 | $181.55 | $181.60 |
| Purchase #4 | $204.88 | 6.513% | $218.2238 | $218.22 | $218.20 | $218.20 |
| Purchase #5 | $6.88 | 10.188% | $7.5809 | $7.58 | $7.60 | $7.60 |
| Purchase #6 | $22.85 | 10.583% | $25.2682 | $25.27 | $25.25 | $25.30 |
| Purchase #7 | $59.76 | 11.743% | $66.7776 | $66.78 | $66.80 | $66.80 |
| 7 purchase totals = | $718.67 | $781.4996 | $781.49 | $781.45 | $781.60 | |