| 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 | $73.56 | 11.410% | $81.9532 | $81.95 | $81.95 | $82.00 |
| Purchase #2 | $144.51 | 11.864% | $161.6547 | $161.65 | $161.65 | $161.70 |
| Purchase #3 | $39.84 | 9.397% | $43.5838 | $43.58 | $43.60 | $43.60 |
| Purchase #4 | $201.89 | 10.527% | $223.143 | $223.14 | $223.15 | $223.10 |
| Purchase #5 | $124.93 | 3.305% | $129.0589 | $129.06 | $129.05 | $129.10 |
| Purchase #6 | $162.67 | 5.512% | $171.6364 | $171.64 | $171.65 | $171.60 |
| Purchase #7 | $147.31 | 8.548% | $159.9021 | $159.90 | $159.90 | $159.90 |
| 7 purchase totals = | $894.71 | $970.9321 | $970.92 | $970.95 | $971.00 | |