| 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 | $217.47 | 4.519% | $227.2975 | $227.30 | $227.30 | $227.30 |
| Purchase #2 | $136.25 | 12.805% | $153.6968 | $153.70 | $153.70 | $153.70 |
| Purchase #3 | $63.95 | 10.518% | $70.6763 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $127.58 | 6.132% | $135.4032 | $135.40 | $135.40 | $135.40 |
| Purchase #5 | $233.51 | 6.412% | $248.4827 | $248.48 | $248.50 | $248.50 |
| Purchase #6 | $247.76 | 4.485% | $258.872 | $258.87 | $258.85 | $258.90 |
| Purchase #7 | $173.66 | 12.383% | $195.1643 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $1,200.18 | $1,289.5928 | $1,289.59 | $1,289.60 | $1,289.70 | |