| 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 | $116.37 | 9.190% | $127.0644 | $127.06 | $127.05 | $127.10 |
| Purchase #2 | $244.68 | 13.405% | $277.4794 | $277.48 | $277.50 | $277.50 |
| Purchase #3 | $219.42 | 4.227% | $228.6949 | $228.69 | $228.70 | $228.70 |
| Purchase #4 | $177.67 | 5.377% | $187.2233 | $187.22 | $187.20 | $187.20 |
| Purchase #5 | $218.59 | 4.566% | $228.5708 | $228.57 | $228.55 | $228.60 |
| Purchase #6 | $85.91 | 11.286% | $95.6058 | $95.61 | $95.60 | $95.60 |
| Purchase #7 | $17.94 | 8.476% | $19.4606 | $19.46 | $19.45 | $19.50 |
| 7 purchase totals = | $1,080.58 | $1,164.0992 | $1,164.09 | $1,164.05 | $1,164.20 | |