| 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 | $235.84 | 5.662% | $249.1933 | $249.19 | $249.20 | $249.20 |
| Purchase #2 | $116.67 | 5.284% | $122.8348 | $122.83 | $122.85 | $122.80 |
| Purchase #3 | $203.58 | 7.636% | $219.1254 | $219.13 | $219.15 | $219.10 |
| Purchase #4 | $14.35 | 6.836% | $15.331 | $15.33 | $15.35 | $15.30 |
| Purchase #5 | $200.78 | 5.477% | $211.7767 | $211.78 | $211.80 | $211.80 |
| Purchase #6 | $180.39 | 12.733% | $203.3591 | $203.36 | $203.35 | $203.40 |
| Purchase #7 | $195.91 | 10.498% | $216.4766 | $216.48 | $216.50 | $216.50 |
| 7 purchase totals = | $1,147.52 | $1,238.0969 | $1,238.10 | $1,238.20 | $1,238.10 | |