| 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 | $68.63 | 4.238% | $71.5385 | $71.54 | $71.55 | $71.50 |
| Purchase #2 | $32.71 | 5.763% | $34.5951 | $34.60 | $34.60 | $34.60 |
| Purchase #3 | $53.70 | 7.680% | $57.8242 | $57.82 | $57.80 | $57.80 |
| Purchase #4 | $71.56 | 10.661% | $79.189 | $79.19 | $79.20 | $79.20 |
| Purchase #5 | $151.44 | 6.721% | $161.6183 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $54.78 | 5.381% | $57.7277 | $57.73 | $57.75 | $57.70 |
| Purchase #7 | $240.35 | 12.614% | $270.6677 | $270.67 | $270.65 | $270.70 |
| 7 purchase totals = | $673.17 | $733.1605 | $733.17 | $733.15 | $733.10 | |