| 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 | $221.71 | 11.150% | $246.4307 | $246.43 | $246.45 | $246.40 |
| Purchase #2 | $156.50 | 3.513% | $161.9978 | $162.00 | $162.00 | $162.00 |
| Purchase #3 | $32.53 | 13.118% | $36.7973 | $36.80 | $36.80 | $36.80 |
| Purchase #4 | $205.42 | 12.810% | $231.7343 | $231.73 | $231.75 | $231.70 |
| Purchase #5 | $44.88 | 7.249% | $48.1334 | $48.13 | $48.15 | $48.10 |
| Purchase #6 | $93.55 | 5.228% | $98.4408 | $98.44 | $98.45 | $98.40 |
| Purchase #7 | $241.41 | 8.642% | $262.2727 | $262.27 | $262.25 | $262.30 |
| 7 purchase totals = | $996.00 | $1,085.8070 | $1,085.80 | $1,085.85 | $1,085.70 | |