| 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 | $217.52 | 13.552% | $246.9983 | $247.00 | $247.00 | $247.00 |
| Purchase #2 | $174.95 | 6.512% | $186.3427 | $186.34 | $186.35 | $186.30 |
| Purchase #3 | $189.52 | 12.585% | $213.3711 | $213.37 | $213.35 | $213.40 |
| Purchase #4 | $127.44 | 5.226% | $134.1 | $134.10 | $134.10 | $134.10 |
| Purchase #5 | $88.94 | 4.117% | $92.6017 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $151.55 | 9.624% | $166.1352 | $166.14 | $166.15 | $166.10 |
| Purchase #7 | $149.48 | 3.409% | $154.5758 | $154.58 | $154.60 | $154.60 |
| 7 purchase totals = | $1,099.40 | $1,194.1248 | $1,194.13 | $1,194.15 | $1,194.10 | |