| 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 | $245.73 | 12.627% | $276.7583 | $276.76 | $276.75 | $276.80 |
| Purchase #2 | $117.71 | 11.387% | $131.1136 | $131.11 | $131.10 | $131.10 |
| Purchase #3 | $46.91 | 3.500% | $48.5519 | $48.55 | $48.55 | $48.60 |
| Purchase #4 | $150.76 | 9.570% | $165.1877 | $165.19 | $165.20 | $165.20 |
| Purchase #5 | $167.95 | 4.306% | $175.1819 | $175.18 | $175.20 | $175.20 |
| Purchase #6 | $189.83 | 4.117% | $197.6453 | $197.65 | $197.65 | $197.60 |
| Purchase #7 | $78.39 | 6.732% | $83.6672 | $83.67 | $83.65 | $83.70 |
| 7 purchase totals = | $997.28 | $1,078.1059 | $1,078.11 | $1,078.10 | $1,078.20 | |