| 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 | $41.73 | 9.682% | $45.7703 | $45.77 | $45.75 | $45.80 |
| Purchase #2 | $146.93 | 5.705% | $155.3124 | $155.31 | $155.30 | $155.30 |
| Purchase #3 | $184.81 | 9.396% | $202.1747 | $202.17 | $202.15 | $202.20 |
| Purchase #4 | $209.39 | 6.491% | $222.9815 | $222.98 | $223.00 | $223.00 |
| Purchase #5 | $37.37 | 4.254% | $38.9597 | $38.96 | $38.95 | $39.00 |
| Purchase #6 | $203.99 | 4.311% | $212.784 | $212.78 | $212.80 | $212.80 |
| Purchase #7 | $127.80 | 8.262% | $138.3588 | $138.36 | $138.35 | $138.40 |
| 7 purchase totals = | $952.02 | $1,016.3414 | $1,016.33 | $1,016.30 | $1,016.50 | |