| 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 | $218.92 | 10.642% | $242.2175 | $242.22 | $242.20 | $242.20 |
| Purchase #2 | $56.99 | 10.804% | $63.1472 | $63.15 | $63.15 | $63.10 |
| Purchase #3 | $171.56 | 13.592% | $194.8784 | $194.88 | $194.90 | $194.90 |
| Purchase #4 | $250.29 | 10.452% | $276.4503 | $276.45 | $276.45 | $276.50 |
| Purchase #5 | $103.58 | 8.425% | $112.3066 | $112.31 | $112.30 | $112.30 |
| Purchase #6 | $55.67 | 8.421% | $60.358 | $60.36 | $60.35 | $60.40 |
| Purchase #7 | $61.84 | 9.638% | $67.8001 | $67.80 | $67.80 | $67.80 |
| 7 purchase totals = | $918.85 | $1,017.1581 | $1,017.17 | $1,017.15 | $1,017.20 | |