| 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 | $57.97 | 5.301% | $61.043 | $61.04 | $61.05 | $61.00 |
| Purchase #2 | $120.26 | 12.440% | $135.2203 | $135.22 | $135.20 | $135.20 |
| Purchase #3 | $45.71 | 10.297% | $50.4168 | $50.42 | $50.40 | $50.40 |
| Purchase #4 | $90.81 | 11.300% | $101.0715 | $101.07 | $101.05 | $101.10 |
| Purchase #5 | $54.72 | 3.525% | $56.6489 | $56.65 | $56.65 | $56.60 |
| Purchase #6 | $98.28 | 12.708% | $110.7694 | $110.77 | $110.75 | $110.80 |
| Purchase #7 | $23.99 | 10.428% | $26.4917 | $26.49 | $26.50 | $26.50 |
| 7 purchase totals = | $491.74 | $541.6616 | $541.66 | $541.60 | $541.60 | |