| 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 | $35.99 | 13.611% | $40.8886 | $40.89 | $40.90 | $40.90 |
| Purchase #2 | $69.69 | 9.130% | $76.0527 | $76.05 | $76.05 | $76.10 |
| Purchase #3 | $58.76 | 5.835% | $62.1886 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $54.48 | 5.283% | $57.3582 | $57.36 | $57.35 | $57.40 |
| Purchase #5 | $122.30 | 10.165% | $134.7318 | $134.73 | $134.75 | $134.70 |
| Purchase #6 | $140.56 | 9.774% | $154.2983 | $154.30 | $154.30 | $154.30 |
| Purchase #7 | $192.50 | 6.381% | $204.7834 | $204.78 | $204.80 | $204.80 |
| 7 purchase totals = | $674.28 | $730.3016 | $730.30 | $730.35 | $730.40 | |