| 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 | $244.36 | 6.479% | $260.1921 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $149.25 | 8.722% | $162.2676 | $162.27 | $162.25 | $162.30 |
| Purchase #3 | $187.37 | 9.341% | $204.8722 | $204.87 | $204.85 | $204.90 |
| Purchase #4 | $108.90 | 3.418% | $112.6222 | $112.62 | $112.60 | $112.60 |
| Purchase #5 | $92.28 | 3.226% | $95.257 | $95.26 | $95.25 | $95.30 |
| Purchase #6 | $210.96 | 5.133% | $221.7886 | $221.79 | $221.80 | $221.80 |
| Purchase #7 | $215.37 | 6.151% | $228.6174 | $228.62 | $228.60 | $228.60 |
| 7 purchase totals = | $1,208.49 | $1,285.6171 | $1,285.62 | $1,285.55 | $1,285.70 | |