| 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 | $67.60 | 9.280% | $73.8733 | $73.87 | $73.85 | $73.90 |
| Purchase #2 | $113.77 | 3.315% | $117.5415 | $117.54 | $117.55 | $117.50 |
| Purchase #3 | $81.47 | 4.187% | $84.8811 | $84.88 | $84.90 | $84.90 |
| Purchase #4 | $158.97 | 9.785% | $174.5252 | $174.53 | $174.55 | $174.50 |
| Purchase #5 | $38.56 | 4.148% | $40.1595 | $40.16 | $40.15 | $40.20 |
| Purchase #6 | $124.96 | 8.673% | $135.7978 | $135.80 | $135.80 | $135.80 |
| Purchase #7 | $213.25 | 4.859% | $223.6118 | $223.61 | $223.60 | $223.60 |
| 7 purchase totals = | $798.58 | $850.3902 | $850.39 | $850.40 | $850.40 | |