| 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 | $93.48 | 11.367% | $104.1059 | $104.11 | $104.10 | $104.10 |
| Purchase #2 | $26.50 | 7.653% | $28.528 | $28.53 | $28.55 | $28.50 |
| Purchase #3 | $56.55 | 8.851% | $61.5552 | $61.56 | $61.55 | $61.60 |
| Purchase #4 | $229.74 | 10.226% | $253.2332 | $253.23 | $253.25 | $253.20 |
| Purchase #5 | $238.78 | 11.473% | $266.1752 | $266.18 | $266.20 | $266.20 |
| Purchase #6 | $103.88 | 7.872% | $112.0574 | $112.06 | $112.05 | $112.10 |
| Purchase #7 | $194.67 | 6.299% | $206.9323 | $206.93 | $206.95 | $206.90 |
| 7 purchase totals = | $943.60 | $1,032.5872 | $1,032.60 | $1,032.65 | $1,032.60 | |