| 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 | $43.92 | 9.512% | $48.0977 | $48.10 | $48.10 | $48.10 |
| Purchase #2 | $194.54 | 10.864% | $215.6748 | $215.67 | $215.65 | $215.70 |
| Purchase #3 | $152.58 | 7.174% | $163.5261 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $240.49 | 12.519% | $270.5969 | $270.60 | $270.60 | $270.60 |
| Purchase #5 | $61.28 | 4.119% | $63.8041 | $63.80 | $63.80 | $63.80 |
| Purchase #6 | $128.90 | 9.549% | $141.2087 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $184.86 | 5.549% | $195.1179 | $195.12 | $195.10 | $195.10 |
| 7 purchase totals = | $1,006.57 | $1,098.0262 | $1,098.03 | $1,098.00 | $1,098.00 | |