| 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 | $48.49 | 10.596% | $53.628 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $220.70 | 11.825% | $246.7978 | $246.80 | $246.80 | $246.80 |
| Purchase #3 | $66.89 | 3.678% | $69.3502 | $69.35 | $69.35 | $69.40 |
| Purchase #4 | $67.55 | 12.123% | $75.7391 | $75.74 | $75.75 | $75.70 |
| Purchase #5 | $32.82 | 11.668% | $36.6494 | $36.65 | $36.65 | $36.60 |
| Purchase #6 | $114.84 | 7.537% | $123.4955 | $123.50 | $123.50 | $123.50 |
| Purchase #7 | $195.70 | 11.281% | $217.7769 | $217.78 | $217.80 | $217.80 |
| 7 purchase totals = | $746.99 | $823.4369 | $823.45 | $823.50 | $823.40 | |