| 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 | $126.40 | 6.224% | $134.2671 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $90.55 | 6.683% | $96.6015 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $32.41 | 6.202% | $34.4201 | $34.42 | $34.40 | $34.40 |
| Purchase #4 | $239.79 | 12.874% | $270.6606 | $270.66 | $270.65 | $270.70 |
| Purchase #5 | $121.94 | 6.772% | $130.1978 | $130.20 | $130.20 | $130.20 |
| Purchase #6 | $245.69 | 9.454% | $268.9175 | $268.92 | $268.90 | $268.90 |
| Purchase #7 | $108.49 | 6.568% | $115.6156 | $115.62 | $115.60 | $115.60 |
| 7 purchase totals = | $965.27 | $1,050.6802 | $1,050.69 | $1,050.60 | $1,050.70 | |