| 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 | $237.80 | 3.537% | $246.211 | $246.21 | $246.20 | $246.20 |
| Purchase #2 | $14.42 | 3.781% | $14.9652 | $14.97 | $14.95 | $15.00 |
| Purchase #3 | $45.76 | 13.475% | $51.9262 | $51.93 | $51.95 | $51.90 |
| Purchase #4 | $33.87 | 5.224% | $35.6394 | $35.64 | $35.65 | $35.60 |
| Purchase #5 | $86.44 | 9.693% | $94.8186 | $94.82 | $94.80 | $94.80 |
| Purchase #6 | $80.86 | 7.785% | $87.155 | $87.16 | $87.15 | $87.20 |
| Purchase #7 | $202.48 | 7.195% | $217.0484 | $217.05 | $217.05 | $217.00 |
| 7 purchase totals = | $701.63 | $747.7638 | $747.78 | $747.75 | $747.70 | |