| 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 | $95.69 | 6.550% | $101.9577 | $101.96 | $101.95 | $102.00 |
| Purchase #2 | $70.69 | 6.378% | $75.1986 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $76.47 | 11.157% | $85.0018 | $85.00 | $85.00 | $85.00 |
| Purchase #4 | $244.26 | 7.548% | $262.6967 | $262.70 | $262.70 | $262.70 |
| Purchase #5 | $188.52 | 12.597% | $212.2679 | $212.27 | $212.25 | $212.30 |
| Purchase #6 | $84.99 | 3.763% | $88.1882 | $88.19 | $88.20 | $88.20 |
| Purchase #7 | $239.85 | 5.287% | $252.5309 | $252.53 | $252.55 | $252.50 |
| 7 purchase totals = | $1,000.47 | $1,077.8418 | $1,077.85 | $1,077.85 | $1,077.90 | |