| 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 | $83.48 | 12.208% | $93.6712 | $93.67 | $93.65 | $93.70 |
| Purchase #2 | $78.39 | 10.461% | $86.5904 | $86.59 | $86.60 | $86.60 |
| Purchase #3 | $200.50 | 5.558% | $211.6438 | $211.64 | $211.65 | $211.60 |
| Purchase #4 | $60.62 | 12.242% | $68.0411 | $68.04 | $68.05 | $68.00 |
| Purchase #5 | $79.53 | 5.119% | $83.6011 | $83.60 | $83.60 | $83.60 |
| Purchase #6 | $120.39 | 6.742% | $128.5067 | $128.51 | $128.50 | $128.50 |
| Purchase #7 | $189.86 | 9.806% | $208.4777 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $812.77 | $880.5320 | $880.53 | $880.55 | $880.50 | |