| 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 | $141.48 | 11.356% | $157.5465 | $157.55 | $157.55 | $157.50 |
| Purchase #2 | $223.43 | 3.283% | $230.7652 | $230.77 | $230.75 | $230.80 |
| Purchase #3 | $189.52 | 5.800% | $200.5122 | $200.51 | $200.50 | $200.50 |
| Purchase #4 | $66.85 | 11.361% | $74.4448 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $46.45 | 6.874% | $49.643 | $49.64 | $49.65 | $49.60 |
| Purchase #6 | $44.37 | 3.710% | $46.0161 | $46.02 | $46.00 | $46.00 |
| Purchase #7 | $201.37 | 12.512% | $226.5654 | $226.57 | $226.55 | $226.60 |
| 7 purchase totals = | $913.47 | $985.4932 | $985.50 | $985.45 | $985.40 | |