| 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 | $137.74 | 9.447% | $150.7523 | $150.75 | $150.75 | $150.80 |
| Purchase #2 | $67.77 | 12.140% | $75.9973 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $216.85 | 12.288% | $243.4965 | $243.50 | $243.50 | $243.50 |
| Purchase #4 | $76.68 | 6.841% | $81.9257 | $81.93 | $81.95 | $81.90 |
| Purchase #5 | $204.27 | 10.445% | $225.606 | $225.61 | $225.60 | $225.60 |
| Purchase #6 | $147.35 | 8.337% | $159.6346 | $159.63 | $159.65 | $159.60 |
| Purchase #7 | $59.28 | 9.805% | $65.0924 | $65.09 | $65.10 | $65.10 |
| 7 purchase totals = | $909.94 | $1,002.5048 | $1,002.51 | $1,002.55 | $1,002.50 | |