| 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 | $66.85 | 6.242% | $71.0228 | $71.02 | $71.00 | $71.00 |
| Purchase #2 | $113.97 | 13.650% | $129.5269 | $129.53 | $129.55 | $129.50 |
| Purchase #3 | $21.53 | 6.314% | $22.8894 | $22.89 | $22.90 | $22.90 |
| Purchase #4 | $142.82 | 5.498% | $150.6722 | $150.67 | $150.65 | $150.70 |
| Purchase #5 | $165.58 | 10.847% | $183.5405 | $183.54 | $183.55 | $183.50 |
| Purchase #6 | $63.35 | 8.363% | $68.648 | $68.65 | $68.65 | $68.60 |
| Purchase #7 | $135.35 | 5.583% | $142.9066 | $142.91 | $142.90 | $142.90 |
| 7 purchase totals = | $709.45 | $769.2064 | $769.21 | $769.20 | $769.10 | |