| 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 | $71.82 | 6.685% | $76.6212 | $76.62 | $76.60 | $76.60 |
| Purchase #2 | $12.93 | 3.657% | $13.4029 | $13.40 | $13.40 | $13.40 |
| Purchase #3 | $133.64 | 7.320% | $143.4224 | $143.42 | $143.40 | $143.40 |
| Purchase #4 | $132.87 | 8.816% | $144.5838 | $144.58 | $144.60 | $144.60 |
| Purchase #5 | $245.26 | 9.654% | $268.9374 | $268.94 | $268.95 | $268.90 |
| Purchase #6 | $231.52 | 4.145% | $241.1165 | $241.12 | $241.10 | $241.10 |
| Purchase #7 | $159.29 | 7.853% | $171.799 | $171.80 | $171.80 | $171.80 |
| 7 purchase totals = | $987.33 | $1,059.8832 | $1,059.88 | $1,059.85 | $1,059.80 | |