| 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 | $175.64 | 9.291% | $191.9587 | $191.96 | $191.95 | $192.00 |
| Purchase #2 | $78.69 | 11.540% | $87.7708 | $87.77 | $87.75 | $87.80 |
| Purchase #3 | $53.97 | 3.255% | $55.7267 | $55.73 | $55.75 | $55.70 |
| Purchase #4 | $20.58 | 11.516% | $22.95 | $22.95 | $22.95 | $23.00 |
| Purchase #5 | $158.62 | 5.821% | $167.8533 | $167.85 | $167.85 | $167.90 |
| Purchase #6 | $75.60 | 12.382% | $84.9608 | $84.96 | $84.95 | $85.00 |
| Purchase #7 | $185.60 | 11.294% | $206.5617 | $206.56 | $206.55 | $206.60 |
| 7 purchase totals = | $748.70 | $817.7820 | $817.78 | $817.75 | $818.00 | |