| 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 | $193.70 | 11.396% | $215.7741 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $137.32 | 7.349% | $147.4116 | $147.41 | $147.40 | $147.40 |
| Purchase #3 | $96.37 | 5.437% | $101.6096 | $101.61 | $101.60 | $101.60 |
| Purchase #4 | $187.59 | 10.183% | $206.6923 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $105.85 | 10.136% | $116.579 | $116.58 | $116.60 | $116.60 |
| Purchase #6 | $44.99 | 11.819% | $50.3074 | $50.31 | $50.30 | $50.30 |
| Purchase #7 | $38.41 | 8.385% | $41.6307 | $41.63 | $41.65 | $41.60 |
| 7 purchase totals = | $804.23 | $880.0047 | $880.00 | $880.00 | $880.00 | |