| 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 | $181.98 | 3.232% | $187.8616 | $187.86 | $187.85 | $187.90 |
| Purchase #2 | $225.39 | 11.231% | $250.7036 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $55.50 | 4.161% | $57.8094 | $57.81 | $57.80 | $57.80 |
| Purchase #4 | $242.88 | 10.502% | $268.3873 | $268.39 | $268.40 | $268.40 |
| Purchase #5 | $130.26 | 11.182% | $144.8257 | $144.83 | $144.85 | $144.80 |
| Purchase #6 | $32.68 | 12.304% | $36.7009 | $36.70 | $36.70 | $36.70 |
| Purchase #7 | $57.35 | 6.285% | $60.9544 | $60.95 | $60.95 | $61.00 |
| 7 purchase totals = | $926.04 | $1,007.2429 | $1,007.24 | $1,007.25 | $1,007.30 | |