| 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 | $71.65 | 10.323% | $79.0464 | $79.05 | $79.05 | $79.00 |
| Purchase #2 | $211.88 | 3.331% | $218.9377 | $218.94 | $218.95 | $218.90 |
| Purchase #3 | $198.82 | 10.212% | $219.1235 | $219.12 | $219.10 | $219.10 |
| Purchase #4 | $21.35 | 10.112% | $23.5089 | $23.51 | $23.50 | $23.50 |
| Purchase #5 | $119.47 | 4.310% | $124.6192 | $124.62 | $124.60 | $124.60 |
| Purchase #6 | $236.58 | 7.870% | $255.1988 | $255.20 | $255.20 | $255.20 |
| Purchase #7 | $134.66 | 4.654% | $140.9271 | $140.93 | $140.95 | $140.90 |
| 7 purchase totals = | $994.41 | $1,061.3616 | $1,061.37 | $1,061.35 | $1,061.20 | |