| 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 | $23.46 | 3.741% | $24.3376 | $24.34 | $24.35 | $24.30 |
| Purchase #2 | $54.59 | 11.671% | $60.9612 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $24.94 | 6.739% | $26.6207 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $197.89 | 11.610% | $220.865 | $220.87 | $220.85 | $220.90 |
| Purchase #5 | $133.51 | 8.267% | $144.5473 | $144.55 | $144.55 | $144.50 |
| Purchase #6 | $246.57 | 11.399% | $274.6765 | $274.68 | $274.70 | $274.70 |
| Purchase #7 | $189.34 | 8.707% | $205.8258 | $205.83 | $205.85 | $205.80 |
| 7 purchase totals = | $870.30 | $957.8341 | $957.85 | $957.85 | $957.80 | |