| 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 | $119.98 | 10.290% | $132.3259 | $132.33 | $132.35 | $132.30 |
| Purchase #2 | $136.47 | 9.562% | $149.5193 | $149.52 | $149.50 | $149.50 |
| Purchase #3 | $175.44 | 9.283% | $191.7261 | $191.73 | $191.75 | $191.70 |
| Purchase #4 | $86.29 | 6.502% | $91.9006 | $91.90 | $91.90 | $91.90 |
| Purchase #5 | $204.74 | 9.391% | $223.9671 | $223.97 | $223.95 | $224.00 |
| Purchase #6 | $143.64 | 5.564% | $151.6321 | $151.63 | $151.65 | $151.60 |
| Purchase #7 | $186.25 | 8.362% | $201.8242 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $1,052.81 | $1,142.8953 | $1,142.90 | $1,142.90 | $1,142.80 | |