| 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 | $229.66 | 6.586% | $244.7854 | $244.79 | $244.80 | $244.80 |
| Purchase #2 | $86.99 | 6.523% | $92.6644 | $92.66 | $92.65 | $92.70 |
| Purchase #3 | $161.60 | 4.470% | $168.8235 | $168.82 | $168.80 | $168.80 |
| Purchase #4 | $97.78 | 11.670% | $109.1909 | $109.19 | $109.20 | $109.20 |
| Purchase #5 | $69.79 | 7.192% | $74.8093 | $74.81 | $74.80 | $74.80 |
| Purchase #6 | $124.34 | 9.126% | $135.6873 | $135.69 | $135.70 | $135.70 |
| Purchase #7 | $171.36 | 8.646% | $186.1758 | $186.18 | $186.20 | $186.20 |
| 7 purchase totals = | $941.52 | $1,012.1366 | $1,012.14 | $1,012.15 | $1,012.20 | |