| 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 | $60.36 | 3.176% | $62.277 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $204.75 | 13.422% | $232.2315 | $232.23 | $232.25 | $232.20 |
| Purchase #3 | $250.46 | 3.658% | $259.6218 | $259.62 | $259.60 | $259.60 |
| Purchase #4 | $109.75 | 12.742% | $123.7343 | $123.73 | $123.75 | $123.70 |
| Purchase #5 | $168.48 | 7.568% | $181.2306 | $181.23 | $181.25 | $181.20 |
| Purchase #6 | $126.56 | 10.636% | $140.0209 | $140.02 | $140.00 | $140.00 |
| Purchase #7 | $148.61 | 8.401% | $161.0947 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $1,068.97 | $1,160.2108 | $1,160.20 | $1,160.25 | $1,160.10 | |