| 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 | $83.39 | 11.479% | $92.9623 | $92.96 | $92.95 | $93.00 |
| Purchase #2 | $213.31 | 7.379% | $229.0501 | $229.05 | $229.05 | $229.10 |
| Purchase #3 | $202.63 | 8.587% | $220.0298 | $220.03 | $220.05 | $220.00 |
| Purchase #4 | $129.95 | 6.662% | $138.6073 | $138.61 | $138.60 | $138.60 |
| Purchase #5 | $191.72 | 5.782% | $202.8053 | $202.81 | $202.80 | $202.80 |
| Purchase #6 | $132.94 | 13.384% | $150.7327 | $150.73 | $150.75 | $150.70 |
| Purchase #7 | $182.62 | 6.118% | $193.7927 | $193.79 | $193.80 | $193.80 |
| 7 purchase totals = | $1,136.56 | $1,227.9802 | $1,227.98 | $1,228.00 | $1,228.00 | |