| 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 | $223.84 | 10.551% | $247.4574 | $247.46 | $247.45 | $247.50 |
| Purchase #2 | $150.86 | 3.397% | $155.9847 | $155.98 | $156.00 | $156.00 |
| Purchase #3 | $52.56 | 8.812% | $57.1916 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $197.91 | 7.177% | $212.114 | $212.11 | $212.10 | $212.10 |
| Purchase #5 | $196.95 | 9.747% | $216.1467 | $216.15 | $216.15 | $216.10 |
| Purchase #6 | $91.71 | 11.394% | $102.1594 | $102.16 | $102.15 | $102.20 |
| Purchase #7 | $188.70 | 7.800% | $203.4186 | $203.42 | $203.40 | $203.40 |
| 7 purchase totals = | $1,102.53 | $1,194.4724 | $1,194.47 | $1,194.45 | $1,194.50 | |