| 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 | $224.49 | 4.228% | $233.9814 | $233.98 | $234.00 | $234.00 |
| Purchase #2 | $69.54 | 6.861% | $74.3111 | $74.31 | $74.30 | $74.30 |
| Purchase #3 | $22.80 | 7.352% | $24.4763 | $24.48 | $24.50 | $24.50 |
| Purchase #4 | $56.33 | 13.439% | $63.9002 | $63.90 | $63.90 | $63.90 |
| Purchase #5 | $137.81 | 9.665% | $151.1293 | $151.13 | $151.15 | $151.10 |
| Purchase #6 | $192.50 | 12.761% | $217.0649 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $219.54 | 12.266% | $246.4688 | $246.47 | $246.45 | $246.50 |
| 7 purchase totals = | $923.01 | $1,011.3320 | $1,011.33 | $1,011.35 | $1,011.40 | |