| 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 | $241.59 | 8.851% | $262.9731 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $67.73 | 12.295% | $76.0574 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $152.32 | 3.108% | $157.0541 | $157.05 | $157.05 | $157.10 |
| Purchase #4 | $41.26 | 6.535% | $43.9563 | $43.96 | $43.95 | $44.00 |
| Purchase #5 | $5.59 | 9.448% | $6.1181 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $239.32 | 12.738% | $269.8046 | $269.80 | $269.80 | $269.80 |
| Purchase #7 | $116.53 | 8.189% | $126.0726 | $126.07 | $126.05 | $126.10 |
| 7 purchase totals = | $864.34 | $942.0362 | $942.03 | $941.95 | $942.20 | |