| 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 | $96.63 | 13.438% | $109.6151 | $109.62 | $109.60 | $109.60 |
| Purchase #2 | $29.95 | 12.414% | $33.668 | $33.67 | $33.65 | $33.70 |
| Purchase #3 | $24.74 | 11.530% | $27.5925 | $27.59 | $27.60 | $27.60 |
| Purchase #4 | $128.32 | 4.297% | $133.8339 | $133.83 | $133.85 | $133.80 |
| Purchase #5 | $174.85 | 11.499% | $194.956 | $194.96 | $194.95 | $195.00 |
| Purchase #6 | $20.44 | 12.272% | $22.9484 | $22.95 | $22.95 | $22.90 |
| Purchase #7 | $204.27 | 10.730% | $226.1882 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $679.20 | $748.8021 | $748.81 | $748.80 | $748.80 | |