| 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 | $105.68 | 11.518% | $117.8522 | $117.85 | $117.85 | $117.90 |
| Purchase #2 | $158.67 | 7.112% | $169.9546 | $169.95 | $169.95 | $170.00 |
| Purchase #3 | $159.99 | 6.251% | $169.991 | $169.99 | $170.00 | $170.00 |
| Purchase #4 | $126.75 | 7.147% | $135.8088 | $135.81 | $135.80 | $135.80 |
| Purchase #5 | $163.60 | 6.749% | $174.6414 | $174.64 | $174.65 | $174.60 |
| Purchase #6 | $119.49 | 13.807% | $135.988 | $135.99 | $136.00 | $136.00 |
| Purchase #7 | $42.52 | 12.278% | $47.7406 | $47.74 | $47.75 | $47.70 |
| 7 purchase totals = | $876.70 | $951.9766 | $951.97 | $952.00 | $952.00 | |