| 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 | $208.48 | 8.152% | $225.4753 | $225.48 | $225.50 | $225.50 |
| Purchase #2 | $25.85 | 4.545% | $27.0249 | $27.02 | $27.00 | $27.00 |
| Purchase #3 | $117.55 | 12.154% | $131.837 | $131.84 | $131.85 | $131.80 |
| Purchase #4 | $243.58 | 10.473% | $269.0901 | $269.09 | $269.10 | $269.10 |
| Purchase #5 | $192.49 | 10.164% | $212.0547 | $212.05 | $212.05 | $212.10 |
| Purchase #6 | $189.60 | 6.294% | $201.5334 | $201.53 | $201.55 | $201.50 |
| Purchase #7 | $140.52 | 13.747% | $159.8373 | $159.84 | $159.85 | $159.80 |
| 7 purchase totals = | $1,118.07 | $1,226.8527 | $1,226.85 | $1,226.90 | $1,226.80 | |