| 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 | $195.77 | 4.387% | $204.3584 | $204.36 | $204.35 | $204.40 |
| Purchase #2 | $160.62 | 11.202% | $178.6127 | $178.61 | $178.60 | $178.60 |
| Purchase #3 | $198.97 | 6.359% | $211.6225 | $211.62 | $211.60 | $211.60 |
| Purchase #4 | $23.83 | 4.421% | $24.8835 | $24.88 | $24.90 | $24.90 |
| Purchase #5 | $35.62 | 10.266% | $39.2767 | $39.28 | $39.30 | $39.30 |
| Purchase #6 | $180.59 | 4.400% | $188.536 | $188.54 | $188.55 | $188.50 |
| Purchase #7 | $101.68 | 5.839% | $107.6171 | $107.62 | $107.60 | $107.60 |
| 7 purchase totals = | $897.08 | $954.9069 | $954.91 | $954.90 | $954.90 | |