| 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 | $28.77 | 13.327% | $32.6042 | $32.60 | $32.60 | $32.60 |
| Purchase #2 | $22.96 | 7.752% | $24.7399 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $90.84 | 11.551% | $101.3329 | $101.33 | $101.35 | $101.30 |
| Purchase #4 | $242.39 | 6.178% | $257.3649 | $257.36 | $257.35 | $257.40 |
| Purchase #5 | $103.87 | 6.365% | $110.4813 | $110.48 | $110.50 | $110.50 |
| Purchase #6 | $5.79 | 13.147% | $6.5512 | $6.55 | $6.55 | $6.60 |
| Purchase #7 | $76.94 | 5.773% | $81.3817 | $81.38 | $81.40 | $81.40 |
| 7 purchase totals = | $571.56 | $614.4561 | $614.44 | $614.50 | $614.50 | |