| 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 | $223.60 | 13.743% | $254.3293 | $254.33 | $254.35 | $254.30 |
| Purchase #2 | $93.57 | 8.176% | $101.2203 | $101.22 | $101.20 | $101.20 |
| Purchase #3 | $33.86 | 12.460% | $38.079 | $38.08 | $38.10 | $38.10 |
| Purchase #4 | $223.77 | 6.111% | $237.4446 | $237.44 | $237.45 | $237.40 |
| Purchase #5 | $28.38 | 11.440% | $31.6267 | $31.63 | $31.65 | $31.60 |
| Purchase #6 | $48.95 | 12.367% | $55.0036 | $55.00 | $55.00 | $55.00 |
| Purchase #7 | $230.73 | 9.363% | $252.3332 | $252.33 | $252.35 | $252.30 |
| 7 purchase totals = | $882.86 | $970.0367 | $970.03 | $970.10 | $969.90 | |