| 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 | $245.46 | 8.650% | $266.6923 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $17.38 | 5.384% | $18.3157 | $18.32 | $18.30 | $18.30 |
| Purchase #3 | $50.39 | 8.638% | $54.7427 | $54.74 | $54.75 | $54.70 |
| Purchase #4 | $135.63 | 12.548% | $152.6489 | $152.65 | $152.65 | $152.60 |
| Purchase #5 | $89.29 | 5.304% | $94.0259 | $94.03 | $94.05 | $94.00 |
| Purchase #6 | $6.78 | 10.414% | $7.4861 | $7.49 | $7.50 | $7.50 |
| Purchase #7 | $134.64 | 11.364% | $149.9405 | $149.94 | $149.95 | $149.90 |
| 7 purchase totals = | $679.57 | $743.8521 | $743.86 | $743.90 | $743.70 | |