| 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 | $112.33 | 10.243% | $123.836 | $123.84 | $123.85 | $123.80 |
| Purchase #2 | $204.40 | 7.154% | $219.0228 | $219.02 | $219.00 | $219.00 |
| Purchase #3 | $20.33 | 10.200% | $22.4037 | $22.40 | $22.40 | $22.40 |
| Purchase #4 | $244.34 | 10.639% | $270.3353 | $270.34 | $270.35 | $270.30 |
| Purchase #5 | $49.74 | 3.528% | $51.4948 | $51.49 | $51.50 | $51.50 |
| Purchase #6 | $140.94 | 8.598% | $153.058 | $153.06 | $153.05 | $153.10 |
| Purchase #7 | $105.68 | 8.848% | $115.0306 | $115.03 | $115.05 | $115.00 |
| 7 purchase totals = | $877.76 | $955.1812 | $955.18 | $955.20 | $955.10 | |