| 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 | $191.44 | 12.623% | $215.6055 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $19.51 | 12.516% | $21.9519 | $21.95 | $21.95 | $22.00 |
| Purchase #3 | $177.74 | 5.629% | $187.745 | $187.75 | $187.75 | $187.70 |
| Purchase #4 | $91.89 | 12.753% | $103.6087 | $103.61 | $103.60 | $103.60 |
| Purchase #5 | $216.86 | 8.347% | $234.9613 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $162.88 | 8.169% | $176.1857 | $176.19 | $176.20 | $176.20 |
| Purchase #7 | $100.69 | 5.808% | $106.5381 | $106.54 | $106.55 | $106.50 |
| 7 purchase totals = | $961.01 | $1,046.5962 | $1,046.61 | $1,046.60 | $1,046.60 | |