| 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 | $53.47 | 10.736% | $59.2105 | $59.21 | $59.20 | $59.20 |
| Purchase #2 | $211.92 | 7.547% | $227.9136 | $227.91 | $227.90 | $227.90 |
| Purchase #3 | $8.86 | 9.538% | $9.7051 | $9.71 | $9.70 | $9.70 |
| Purchase #4 | $47.60 | 13.530% | $54.0403 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $135.75 | 12.297% | $152.4432 | $152.44 | $152.45 | $152.40 |
| Purchase #6 | $166.42 | 8.117% | $179.9283 | $179.93 | $179.95 | $179.90 |
| Purchase #7 | $196.25 | 4.292% | $204.6731 | $204.67 | $204.65 | $204.70 |
| 7 purchase totals = | $820.27 | $887.9141 | $887.91 | $887.90 | $887.80 | |