| 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 | $184.87 | 5.587% | $195.1987 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $95.81 | 5.706% | $101.2769 | $101.28 | $101.30 | $101.30 |
| Purchase #3 | $43.52 | 8.200% | $47.0886 | $47.09 | $47.10 | $47.10 |
| Purchase #4 | $217.85 | 3.702% | $225.9148 | $225.91 | $225.90 | $225.90 |
| Purchase #5 | $217.33 | 13.731% | $247.1716 | $247.17 | $247.15 | $247.20 |
| Purchase #6 | $221.78 | 6.265% | $235.6745 | $235.67 | $235.65 | $235.70 |
| Purchase #7 | $87.53 | 12.317% | $98.3111 | $98.31 | $98.30 | $98.30 |
| 7 purchase totals = | $1,068.69 | $1,150.6362 | $1,150.63 | $1,150.60 | $1,150.70 | |