| 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 | $205.70 | 7.575% | $221.2818 | $221.28 | $221.30 | $221.30 |
| Purchase #2 | $34.91 | 12.294% | $39.2018 | $39.20 | $39.20 | $39.20 |
| Purchase #3 | $246.26 | 5.483% | $259.7624 | $259.76 | $259.75 | $259.80 |
| Purchase #4 | $97.32 | 8.831% | $105.9143 | $105.91 | $105.90 | $105.90 |
| Purchase #5 | $53.37 | 6.594% | $56.8892 | $56.89 | $56.90 | $56.90 |
| Purchase #6 | $208.76 | 12.828% | $235.5397 | $235.54 | $235.55 | $235.50 |
| Purchase #7 | $102.40 | 5.641% | $108.1764 | $108.18 | $108.20 | $108.20 |
| 7 purchase totals = | $948.72 | $1,026.7656 | $1,026.76 | $1,026.80 | $1,026.80 | |