| 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 | $212.34 | 8.340% | $230.0492 | $230.05 | $230.05 | $230.00 |
| Purchase #2 | $236.81 | 8.723% | $257.4669 | $257.47 | $257.45 | $257.50 |
| Purchase #3 | $45.58 | 4.659% | $47.7036 | $47.70 | $47.70 | $47.70 |
| Purchase #4 | $90.42 | 6.685% | $96.4646 | $96.46 | $96.45 | $96.50 |
| Purchase #5 | $210.98 | 5.849% | $223.3202 | $223.32 | $223.30 | $223.30 |
| Purchase #6 | $22.30 | 12.565% | $25.102 | $25.10 | $25.10 | $25.10 |
| Purchase #7 | $194.64 | 4.305% | $203.0193 | $203.02 | $203.00 | $203.00 |
| 7 purchase totals = | $1,013.07 | $1,083.1258 | $1,083.12 | $1,083.05 | $1,083.10 | |