| 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 | $46.40 | 4.784% | $48.6198 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $204.81 | 6.789% | $218.7146 | $218.71 | $218.70 | $218.70 |
| Purchase #3 | $116.54 | 3.214% | $120.2856 | $120.29 | $120.30 | $120.30 |
| Purchase #4 | $144.88 | 3.196% | $149.5104 | $149.51 | $149.50 | $149.50 |
| Purchase #5 | $112.84 | 4.558% | $117.9832 | $117.98 | $118.00 | $118.00 |
| Purchase #6 | $35.38 | 12.489% | $39.7986 | $39.80 | $39.80 | $39.80 |
| Purchase #7 | $151.85 | 13.839% | $172.8645 | $172.86 | $172.85 | $172.90 |
| 7 purchase totals = | $812.70 | $867.7767 | $867.77 | $867.75 | $867.80 | |