| 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 | $49.29 | 4.560% | $51.5376 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $203.56 | 11.407% | $226.7801 | $226.78 | $226.80 | $226.80 |
| Purchase #3 | $60.35 | 4.651% | $63.1569 | $63.16 | $63.15 | $63.20 |
| Purchase #4 | $229.53 | 13.367% | $260.2113 | $260.21 | $260.20 | $260.20 |
| Purchase #5 | $224.80 | 7.527% | $241.7207 | $241.72 | $241.70 | $241.70 |
| Purchase #6 | $195.80 | 12.350% | $219.9813 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $242.44 | 12.840% | $273.5693 | $273.57 | $273.55 | $273.60 |
| 7 purchase totals = | $1,205.77 | $1,336.9572 | $1,336.96 | $1,336.95 | $1,337.00 | |