| 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 | $92.57 | 3.508% | $95.8174 | $95.82 | $95.80 | $95.80 |
| Purchase #2 | $43.43 | 4.783% | $45.5073 | $45.51 | $45.50 | $45.50 |
| Purchase #3 | $18.42 | 6.732% | $19.66 | $19.66 | $19.65 | $19.70 |
| Purchase #4 | $126.89 | 6.778% | $135.4906 | $135.49 | $135.50 | $135.50 |
| Purchase #5 | $230.63 | 7.519% | $247.9711 | $247.97 | $247.95 | $248.00 |
| Purchase #6 | $189.38 | 4.380% | $197.6748 | $197.67 | $197.65 | $197.70 |
| Purchase #7 | $140.44 | 3.496% | $145.3498 | $145.35 | $145.35 | $145.30 |
| 7 purchase totals = | $841.76 | $887.4710 | $887.47 | $887.40 | $887.50 | |