| 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 | $211.29 | 5.792% | $223.5279 | $223.53 | $223.55 | $223.50 |
| Purchase #2 | $211.42 | 3.269% | $218.3313 | $218.33 | $218.35 | $218.30 |
| Purchase #3 | $47.66 | 6.408% | $50.7141 | $50.71 | $50.70 | $50.70 |
| Purchase #4 | $232.58 | 13.760% | $264.583 | $264.58 | $264.60 | $264.60 |
| Purchase #5 | $220.59 | 3.829% | $229.0364 | $229.04 | $229.05 | $229.00 |
| Purchase #6 | $248.65 | 3.820% | $258.1484 | $258.15 | $258.15 | $258.10 |
| Purchase #7 | $226.81 | 7.764% | $244.4195 | $244.42 | $244.40 | $244.40 |
| 7 purchase totals = | $1,399.00 | $1,488.7606 | $1,488.76 | $1,488.80 | $1,488.60 | |