| 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 | $72.42 | 11.741% | $80.9228 | $80.92 | $80.90 | $80.90 |
| Purchase #2 | $203.32 | 10.371% | $224.4063 | $224.41 | $224.40 | $224.40 |
| Purchase #3 | $246.45 | 13.163% | $278.8902 | $278.89 | $278.90 | $278.90 |
| Purchase #4 | $97.50 | 4.837% | $102.2161 | $102.22 | $102.20 | $102.20 |
| Purchase #5 | $47.50 | 6.861% | $50.759 | $50.76 | $50.75 | $50.80 |
| Purchase #6 | $47.76 | 12.336% | $53.6517 | $53.65 | $53.65 | $53.70 |
| Purchase #7 | $250.35 | 6.233% | $265.9543 | $265.95 | $265.95 | $266.00 |
| 7 purchase totals = | $965.30 | $1,056.8004 | $1,056.80 | $1,056.75 | $1,056.90 | |