| 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 | $138.80 | 5.653% | $146.6464 | $146.65 | $146.65 | $146.60 |
| Purchase #2 | $218.55 | 11.427% | $243.5237 | $243.52 | $243.50 | $243.50 |
| Purchase #3 | $192.36 | 10.360% | $212.2885 | $212.29 | $212.30 | $212.30 |
| Purchase #4 | $190.35 | 6.404% | $202.54 | $202.54 | $202.55 | $202.50 |
| Purchase #5 | $153.25 | 8.231% | $165.864 | $165.86 | $165.85 | $165.90 |
| Purchase #6 | $8.30 | 11.150% | $9.2255 | $9.23 | $9.25 | $9.20 |
| Purchase #7 | $236.35 | 8.243% | $255.8323 | $255.83 | $255.85 | $255.80 |
| 7 purchase totals = | $1,137.96 | $1,235.9204 | $1,235.92 | $1,235.95 | $1,235.80 | |