| 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 | $74.62 | 12.143% | $83.6811 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $68.55 | 11.738% | $76.5964 | $76.60 | $76.60 | $76.60 |
| Purchase #3 | $11.34 | 4.775% | $11.8815 | $11.88 | $11.90 | $11.90 |
| Purchase #4 | $161.88 | 7.726% | $174.3868 | $174.39 | $174.40 | $174.40 |
| Purchase #5 | $66.74 | 5.372% | $70.3253 | $70.33 | $70.35 | $70.30 |
| Purchase #6 | $142.52 | 11.591% | $159.0395 | $159.04 | $159.05 | $159.00 |
| Purchase #7 | $38.84 | 8.276% | $42.0544 | $42.05 | $42.05 | $42.10 |
| 7 purchase totals = | $564.49 | $617.9650 | $617.97 | $618.05 | $618.00 | |