| 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 | $184.52 | 12.617% | $207.8009 | $207.80 | $207.80 | $207.80 |
| Purchase #2 | $161.77 | 10.140% | $178.1735 | $178.17 | $178.15 | $178.20 |
| Purchase #3 | $219.68 | 8.808% | $239.0294 | $239.03 | $239.05 | $239.00 |
| Purchase #4 | $150.55 | 6.787% | $160.7678 | $160.77 | $160.75 | $160.80 |
| Purchase #5 | $168.65 | 3.707% | $174.9019 | $174.90 | $174.90 | $174.90 |
| Purchase #6 | $236.36 | 12.170% | $265.125 | $265.13 | $265.15 | $265.10 |
| Purchase #7 | $24.49 | 8.444% | $26.5579 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $1,146.02 | $1,252.3564 | $1,252.36 | $1,252.35 | $1,252.40 | |