| 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 | $230.76 | 7.710% | $248.5516 | $248.55 | $248.55 | $248.60 |
| Purchase #2 | $246.53 | 13.598% | $280.0531 | $280.05 | $280.05 | $280.10 |
| Purchase #3 | $235.68 | 5.293% | $248.1545 | $248.15 | $248.15 | $248.20 |
| Purchase #4 | $25.54 | 7.802% | $27.5326 | $27.53 | $27.55 | $27.50 |
| Purchase #5 | $166.76 | 3.323% | $172.3014 | $172.30 | $172.30 | $172.30 |
| Purchase #6 | $168.66 | 4.570% | $176.3678 | $176.37 | $176.35 | $176.40 |
| Purchase #7 | $249.64 | 5.568% | $263.54 | $263.54 | $263.55 | $263.50 |
| 7 purchase totals = | $1,323.57 | $1,416.5010 | $1,416.49 | $1,416.50 | $1,416.60 | |