| 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 | $236.36 | 9.359% | $258.4809 | $258.48 | $258.50 | $258.50 |
| Purchase #2 | $76.57 | 8.853% | $83.3487 | $83.35 | $83.35 | $83.30 |
| Purchase #3 | $155.55 | 4.532% | $162.5995 | $162.60 | $162.60 | $162.60 |
| Purchase #4 | $197.54 | 11.866% | $220.9801 | $220.98 | $221.00 | $221.00 |
| Purchase #5 | $165.82 | 11.160% | $184.3255 | $184.33 | $184.35 | $184.30 |
| Purchase #6 | $13.54 | 6.598% | $14.4334 | $14.43 | $14.45 | $14.40 |
| Purchase #7 | $86.94 | 10.561% | $96.1217 | $96.12 | $96.10 | $96.10 |
| 7 purchase totals = | $932.32 | $1,020.2898 | $1,020.29 | $1,020.35 | $1,020.20 | |