| 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 | $207.69 | 5.530% | $219.1753 | $219.18 | $219.20 | $219.20 |
| Purchase #2 | $226.93 | 7.630% | $244.2448 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $190.31 | 5.867% | $201.4755 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $205.89 | 8.346% | $223.0736 | $223.07 | $223.05 | $223.10 |
| Purchase #5 | $118.86 | 9.330% | $129.9496 | $129.95 | $129.95 | $129.90 |
| Purchase #6 | $227.47 | 4.258% | $237.1557 | $237.16 | $237.15 | $237.20 |
| Purchase #7 | $34.87 | 13.164% | $39.4603 | $39.46 | $39.45 | $39.50 |
| 7 purchase totals = | $1,212.02 | $1,294.5348 | $1,294.54 | $1,294.55 | $1,294.60 | |