| 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 | $223.72 | 9.486% | $244.9421 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $111.32 | 7.469% | $119.6345 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $118.55 | 10.173% | $130.6101 | $130.61 | $130.60 | $130.60 |
| Purchase #4 | $193.32 | 5.126% | $203.2296 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $100.55 | 9.587% | $110.1897 | $110.19 | $110.20 | $110.20 |
| Purchase #6 | $175.76 | 3.462% | $181.8448 | $181.84 | $181.85 | $181.80 |
| Purchase #7 | $51.85 | 7.799% | $55.8938 | $55.89 | $55.90 | $55.90 |
| 7 purchase totals = | $975.07 | $1,046.3446 | $1,046.33 | $1,046.40 | $1,046.20 | |