| 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 | $114.81 | 10.198% | $126.5183 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $200.47 | 9.129% | $218.7709 | $218.77 | $218.75 | $218.80 |
| Purchase #3 | $21.61 | 4.556% | $22.5946 | $22.59 | $22.60 | $22.60 |
| Purchase #4 | $237.36 | 12.162% | $266.2277 | $266.23 | $266.25 | $266.20 |
| Purchase #5 | $59.53 | 6.870% | $63.6197 | $63.62 | $63.60 | $63.60 |
| Purchase #6 | $33.73 | 11.392% | $37.5725 | $37.57 | $37.55 | $37.60 |
| Purchase #7 | $149.83 | 4.870% | $157.1267 | $157.13 | $157.15 | $157.10 |
| 7 purchase totals = | $817.34 | $892.4304 | $892.43 | $892.40 | $892.40 | |