| 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 | $91.39 | 4.697% | $95.6826 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $202.87 | 8.469% | $220.0511 | $220.05 | $220.05 | $220.10 |
| Purchase #3 | $170.67 | 6.781% | $182.2431 | $182.24 | $182.25 | $182.20 |
| Purchase #4 | $20.47 | 11.200% | $22.7626 | $22.76 | $22.75 | $22.80 |
| Purchase #5 | $106.65 | 12.385% | $119.8586 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $216.43 | 7.848% | $233.4154 | $233.42 | $233.40 | $233.40 |
| Purchase #7 | $132.53 | 10.816% | $146.8644 | $146.86 | $146.85 | $146.90 |
| 7 purchase totals = | $941.01 | $1,020.8778 | $1,020.87 | $1,020.85 | $1,021.00 | |