| 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 | $51.26 | 13.202% | $58.0273 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $156.92 | 9.869% | $172.4064 | $172.41 | $172.40 | $172.40 |
| Purchase #3 | $82.47 | 5.801% | $87.2541 | $87.25 | $87.25 | $87.30 |
| Purchase #4 | $114.28 | 7.561% | $122.9207 | $122.92 | $122.90 | $122.90 |
| Purchase #5 | $218.87 | 11.848% | $244.8017 | $244.80 | $244.80 | $244.80 |
| Purchase #6 | $24.93 | 4.674% | $26.0952 | $26.10 | $26.10 | $26.10 |
| Purchase #7 | $81.71 | 11.117% | $90.7937 | $90.79 | $90.80 | $90.80 |
| 7 purchase totals = | $730.44 | $802.2991 | $802.30 | $802.30 | $802.30 | |