| 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 | $151.69 | 6.783% | $161.9791 | $161.98 | $162.00 | $162.00 |
| Purchase #2 | $133.93 | 5.483% | $141.2734 | $141.27 | $141.25 | $141.30 |
| Purchase #3 | $62.30 | 3.850% | $64.6986 | $64.70 | $64.70 | $64.70 |
| Purchase #4 | $102.51 | 11.252% | $114.0444 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $111.52 | 10.395% | $123.1125 | $123.11 | $123.10 | $123.10 |
| Purchase #6 | $42.67 | 5.313% | $44.9371 | $44.94 | $44.95 | $44.90 |
| Purchase #7 | $217.94 | 4.873% | $228.5602 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $822.56 | $878.6053 | $878.60 | $878.60 | $878.60 | |