| 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 | $215.56 | 5.647% | $227.7327 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $224.64 | 10.754% | $248.7978 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $130.68 | 3.350% | $135.0578 | $135.06 | $135.05 | $135.10 |
| Purchase #4 | $33.81 | 9.693% | $37.0872 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $157.33 | 9.839% | $172.8097 | $172.81 | $172.80 | $172.80 |
| Purchase #6 | $42.80 | 8.666% | $46.509 | $46.51 | $46.50 | $46.50 |
| Purchase #7 | $148.79 | 4.709% | $155.7965 | $155.80 | $155.80 | $155.80 |
| 7 purchase totals = | $953.61 | $1,023.7907 | $1,023.80 | $1,023.80 | $1,023.80 | |