| 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 | $184.59 | 10.558% | $204.079 | $204.08 | $204.10 | $204.10 |
| Purchase #2 | $16.52 | 6.601% | $17.6105 | $17.61 | $17.60 | $17.60 |
| Purchase #3 | $48.57 | 3.370% | $50.2068 | $50.21 | $50.20 | $50.20 |
| Purchase #4 | $34.86 | 12.596% | $39.251 | $39.25 | $39.25 | $39.30 |
| Purchase #5 | $154.71 | 11.453% | $172.4289 | $172.43 | $172.45 | $172.40 |
| Purchase #6 | $224.71 | 10.455% | $248.2034 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $30.60 | 7.400% | $32.8644 | $32.86 | $32.85 | $32.90 |
| 7 purchase totals = | $694.56 | $764.6440 | $764.64 | $764.65 | $764.70 | |