| 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 | $64.45 | 6.262% | $68.4859 | $68.49 | $68.50 | $68.50 |
| Purchase #2 | $197.70 | 11.771% | $220.9713 | $220.97 | $220.95 | $221.00 |
| Purchase #3 | $35.89 | 7.228% | $38.4841 | $38.48 | $38.50 | $38.50 |
| Purchase #4 | $225.65 | 7.428% | $242.4113 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $43.40 | 3.632% | $44.9763 | $44.98 | $45.00 | $45.00 |
| Purchase #6 | $166.90 | 13.622% | $189.6351 | $189.64 | $189.65 | $189.60 |
| Purchase #7 | $185.73 | 11.379% | $206.8642 | $206.86 | $206.85 | $206.90 |
| 7 purchase totals = | $919.72 | $1,011.8282 | $1,011.83 | $1,011.85 | $1,011.90 | |