| 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 | $189.35 | 10.351% | $208.9496 | $208.95 | $208.95 | $208.90 |
| Purchase #2 | $186.55 | 5.686% | $197.1572 | $197.16 | $197.15 | $197.20 |
| Purchase #3 | $149.92 | 10.515% | $165.6841 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $74.99 | 12.725% | $84.5325 | $84.53 | $84.55 | $84.50 |
| Purchase #5 | $60.63 | 8.182% | $65.5907 | $65.59 | $65.60 | $65.60 |
| Purchase #6 | $114.67 | 10.550% | $126.7677 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $66.77 | 11.293% | $74.3103 | $74.31 | $74.30 | $74.30 |
| 7 purchase totals = | $842.88 | $922.9921 | $922.99 | $923.00 | $923.00 | |