| 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 | $61.72 | 13.311% | $69.9355 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $93.76 | 5.746% | $99.1474 | $99.15 | $99.15 | $99.10 |
| Purchase #3 | $140.55 | 8.395% | $152.3492 | $152.35 | $152.35 | $152.30 |
| Purchase #4 | $214.99 | 5.812% | $227.4852 | $227.49 | $227.50 | $227.50 |
| Purchase #5 | $110.83 | 8.447% | $120.1918 | $120.19 | $120.20 | $120.20 |
| Purchase #6 | $6.54 | 4.552% | $6.8377 | $6.84 | $6.85 | $6.80 |
| Purchase #7 | $32.93 | 10.536% | $36.3995 | $36.40 | $36.40 | $36.40 |
| 7 purchase totals = | $661.32 | $712.3463 | $712.36 | $712.40 | $712.20 | |