| 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 | $211.55 | 12.509% | $238.0128 | $238.01 | $238.00 | $238.00 |
| Purchase #2 | $171.41 | 12.688% | $193.1585 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $129.46 | 13.421% | $146.8348 | $146.83 | $146.85 | $146.80 |
| Purchase #4 | $204.82 | 8.831% | $222.9077 | $222.91 | $222.90 | $222.90 |
| Purchase #5 | $207.27 | 10.477% | $228.9857 | $228.99 | $229.00 | $229.00 |
| Purchase #6 | $92.37 | 6.474% | $98.35 | $98.35 | $98.35 | $98.40 |
| Purchase #7 | $46.70 | 4.120% | $48.624 | $48.62 | $48.60 | $48.60 |
| 7 purchase totals = | $1,063.58 | $1,176.8735 | $1,176.87 | $1,176.85 | $1,176.90 | |