| 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 | $120.86 | 5.361% | $127.3393 | $127.34 | $127.35 | $127.30 |
| Purchase #2 | $67.58 | 10.569% | $74.7225 | $74.72 | $74.70 | $74.70 |
| Purchase #3 | $182.67 | 9.399% | $199.8392 | $199.84 | $199.85 | $199.80 |
| Purchase #4 | $187.52 | 8.529% | $203.5136 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $6.61 | 13.554% | $7.5059 | $7.51 | $7.50 | $7.50 |
| Purchase #6 | $154.74 | 13.308% | $175.3328 | $175.33 | $175.35 | $175.30 |
| Purchase #7 | $219.73 | 8.169% | $237.6797 | $237.68 | $237.70 | $237.70 |
| 7 purchase totals = | $939.71 | $1,025.9330 | $1,025.93 | $1,025.95 | $1,025.80 | |