| 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 | $203.66 | 11.130% | $226.3274 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $246.81 | 8.244% | $267.157 | $267.16 | $267.15 | $267.20 |
| Purchase #3 | $41.36 | 5.535% | $43.6493 | $43.65 | $43.65 | $43.60 |
| Purchase #4 | $197.74 | 7.289% | $212.1533 | $212.15 | $212.15 | $212.20 |
| Purchase #5 | $213.27 | 9.673% | $233.8996 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $128.25 | 9.158% | $139.9951 | $140.00 | $140.00 | $140.00 |
| Purchase #7 | $217.34 | 3.694% | $225.3685 | $225.37 | $225.35 | $225.40 |
| 7 purchase totals = | $1,248.43 | $1,348.5502 | $1,348.56 | $1,348.55 | $1,348.60 | |