| 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 | $14.60 | 9.675% | $16.0126 | $16.01 | $16.00 | $16.00 |
| Purchase #2 | $75.95 | 10.182% | $83.6832 | $83.68 | $83.70 | $83.70 |
| Purchase #3 | $160.97 | 9.740% | $176.6485 | $176.65 | $176.65 | $176.60 |
| Purchase #4 | $214.84 | 4.744% | $225.032 | $225.03 | $225.05 | $225.00 |
| Purchase #5 | $164.69 | 3.251% | $170.0441 | $170.04 | $170.05 | $170.00 |
| Purchase #6 | $88.81 | 5.632% | $93.8118 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $243.39 | 4.767% | $254.9924 | $254.99 | $255.00 | $255.00 |
| 7 purchase totals = | $963.25 | $1,020.2246 | $1,020.21 | $1,020.25 | $1,020.10 | |