| 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 | $228.63 | 11.784% | $255.5718 | $255.57 | $255.55 | $255.60 |
| Purchase #2 | $22.96 | 13.223% | $25.996 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $90.25 | 9.346% | $98.6848 | $98.68 | $98.70 | $98.70 |
| Purchase #4 | $164.87 | 11.817% | $184.3527 | $184.35 | $184.35 | $184.40 |
| Purchase #5 | $197.70 | 4.199% | $206.0014 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $48.75 | 6.528% | $51.9324 | $51.93 | $51.95 | $51.90 |
| Purchase #7 | $144.91 | 9.380% | $158.5026 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $898.07 | $981.0417 | $981.03 | $981.05 | $981.10 | |