| 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 | $183.34 | 7.561% | $197.2023 | $197.20 | $197.20 | $197.20 |
| Purchase #2 | $131.56 | 7.683% | $141.6678 | $141.67 | $141.65 | $141.70 |
| Purchase #3 | $173.92 | 9.629% | $190.6668 | $190.67 | $190.65 | $190.70 |
| Purchase #4 | $233.64 | 7.754% | $251.7564 | $251.76 | $251.75 | $251.80 |
| Purchase #5 | $78.88 | 8.472% | $85.5627 | $85.56 | $85.55 | $85.60 |
| Purchase #6 | $152.32 | 12.181% | $170.8741 | $170.87 | $170.85 | $170.90 |
| Purchase #7 | $226.31 | 6.764% | $241.6176 | $241.62 | $241.60 | $241.60 |
| 7 purchase totals = | $1,179.97 | $1,279.3477 | $1,279.35 | $1,279.25 | $1,279.50 | |