| 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 | $24.33 | 7.216% | $26.0857 | $26.09 | $26.10 | $26.10 |
| Purchase #2 | $157.40 | 4.544% | $164.5523 | $164.55 | $164.55 | $164.60 |
| Purchase #3 | $198.95 | 6.606% | $212.0926 | $212.09 | $212.10 | $212.10 |
| Purchase #4 | $161.77 | 5.460% | $170.6026 | $170.60 | $170.60 | $170.60 |
| Purchase #5 | $39.37 | 10.598% | $43.5424 | $43.54 | $43.55 | $43.50 |
| Purchase #6 | $169.34 | 4.753% | $177.3887 | $177.39 | $177.40 | $177.40 |
| Purchase #7 | $240.31 | 8.214% | $260.0491 | $260.05 | $260.05 | $260.00 |
| 7 purchase totals = | $991.47 | $1,054.3134 | $1,054.31 | $1,054.35 | $1,054.30 | |