| 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 | $225.74 | 12.672% | $254.3458 | $254.35 | $254.35 | $254.30 |
| Purchase #2 | $165.37 | 10.613% | $182.9207 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $88.28 | 9.288% | $96.4794 | $96.48 | $96.50 | $96.50 |
| Purchase #4 | $25.76 | 6.212% | $27.3602 | $27.36 | $27.35 | $27.40 |
| Purchase #5 | $92.37 | 10.565% | $102.1289 | $102.13 | $102.15 | $102.10 |
| Purchase #6 | $67.54 | 13.690% | $76.7862 | $76.79 | $76.80 | $76.80 |
| Purchase #7 | $9.90 | 12.861% | $11.1732 | $11.17 | $11.15 | $11.20 |
| 7 purchase totals = | $674.96 | $751.1944 | $751.20 | $751.20 | $751.20 | |