| 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 | $88.67 | 8.344% | $96.0686 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $135.87 | 6.289% | $144.4149 | $144.41 | $144.40 | $144.40 |
| Purchase #3 | $133.84 | 11.644% | $149.4243 | $149.42 | $149.40 | $149.40 |
| Purchase #4 | $143.39 | 4.248% | $149.4812 | $149.48 | $149.50 | $149.50 |
| Purchase #5 | $42.59 | 9.667% | $46.7072 | $46.71 | $46.70 | $46.70 |
| Purchase #6 | $192.76 | 5.450% | $203.2654 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $233.65 | 8.851% | $254.3304 | $254.33 | $254.35 | $254.30 |
| 7 purchase totals = | $970.77 | $1,043.6920 | $1,043.69 | $1,043.65 | $1,043.70 | |