| 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 | $219.46 | 3.205% | $226.4937 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $153.85 | 4.557% | $160.8609 | $160.86 | $160.85 | $160.90 |
| Purchase #3 | $155.80 | 5.782% | $164.8084 | $164.81 | $164.80 | $164.80 |
| Purchase #4 | $157.70 | 4.226% | $164.3644 | $164.36 | $164.35 | $164.40 |
| Purchase #5 | $220.65 | 9.529% | $241.6757 | $241.68 | $241.70 | $241.70 |
| Purchase #6 | $226.66 | 11.822% | $253.4557 | $253.46 | $253.45 | $253.50 |
| Purchase #7 | $180.43 | 12.688% | $203.323 | $203.32 | $203.30 | $203.30 |
| 7 purchase totals = | $1,314.55 | $1,414.9818 | $1,414.98 | $1,414.95 | $1,415.10 | |