| 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 | $225.29 | 13.718% | $256.1953 | $256.20 | $256.20 | $256.20 |
| Purchase #2 | $192.39 | 6.834% | $205.5379 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $56.46 | 7.275% | $60.5675 | $60.57 | $60.55 | $60.60 |
| Purchase #4 | $210.72 | 6.232% | $223.8521 | $223.85 | $223.85 | $223.90 |
| Purchase #5 | $247.88 | 11.326% | $275.9549 | $275.95 | $275.95 | $276.00 |
| Purchase #6 | $143.72 | 11.796% | $160.6732 | $160.67 | $160.65 | $160.70 |
| Purchase #7 | $90.62 | 11.159% | $100.7323 | $100.73 | $100.75 | $100.70 |
| 7 purchase totals = | $1,167.08 | $1,283.5132 | $1,283.51 | $1,283.50 | $1,283.60 | |