| 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 | $29.84 | 13.195% | $33.7774 | $33.78 | $33.80 | $33.80 |
| Purchase #2 | $221.25 | 11.429% | $246.5367 | $246.54 | $246.55 | $246.50 |
| Purchase #3 | $241.65 | 4.368% | $252.2053 | $252.21 | $252.20 | $252.20 |
| Purchase #4 | $122.99 | 3.847% | $127.7214 | $127.72 | $127.70 | $127.70 |
| Purchase #5 | $101.90 | 6.474% | $108.497 | $108.50 | $108.50 | $108.50 |
| Purchase #6 | $71.73 | 9.513% | $78.5537 | $78.55 | $78.55 | $78.60 |
| Purchase #7 | $70.31 | 10.854% | $77.9414 | $77.94 | $77.95 | $77.90 |
| 7 purchase totals = | $859.67 | $925.2329 | $925.24 | $925.25 | $925.20 | |