| 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 | $185.40 | 4.822% | $194.34 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $5.85 | 10.458% | $6.4618 | $6.46 | $6.45 | $6.50 |
| Purchase #3 | $160.29 | 8.863% | $174.4965 | $174.50 | $174.50 | $174.50 |
| Purchase #4 | $126.29 | 7.138% | $135.3046 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $52.72 | 13.112% | $59.6326 | $59.63 | $59.65 | $59.60 |
| Purchase #6 | $110.95 | 9.554% | $121.5502 | $121.55 | $121.55 | $121.60 |
| Purchase #7 | $217.61 | 13.596% | $247.1963 | $247.20 | $247.20 | $247.20 |
| 7 purchase totals = | $859.11 | $938.9820 | $938.98 | $939.00 | $939.00 | |