| 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 | $242.44 | 7.377% | $260.3248 | $260.32 | $260.30 | $260.30 |
| Purchase #2 | $87.68 | 7.256% | $94.0421 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $131.30 | 9.181% | $143.3547 | $143.35 | $143.35 | $143.40 |
| Purchase #4 | $232.81 | 13.244% | $263.6434 | $263.64 | $263.65 | $263.60 |
| Purchase #5 | $216.95 | 7.782% | $233.833 | $233.83 | $233.85 | $233.80 |
| Purchase #6 | $220.55 | 8.651% | $239.6298 | $239.63 | $239.65 | $239.60 |
| Purchase #7 | $52.41 | 3.247% | $54.1118 | $54.11 | $54.10 | $54.10 |
| 7 purchase totals = | $1,184.14 | $1,288.9396 | $1,288.92 | $1,288.95 | $1,288.80 | |