| 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 | $234.89 | 10.563% | $259.7014 | $259.70 | $259.70 | $259.70 |
| Purchase #2 | $41.95 | 4.178% | $43.7027 | $43.70 | $43.70 | $43.70 |
| Purchase #3 | $181.60 | 10.385% | $200.4592 | $200.46 | $200.45 | $200.50 |
| Purchase #4 | $128.63 | 8.747% | $139.8813 | $139.88 | $139.90 | $139.90 |
| Purchase #5 | $194.30 | 4.482% | $203.0085 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $235.36 | 4.739% | $246.5137 | $246.51 | $246.50 | $246.50 |
| Purchase #7 | $193.40 | 7.608% | $208.1139 | $208.11 | $208.10 | $208.10 |
| 7 purchase totals = | $1,210.13 | $1,301.3807 | $1,301.37 | $1,301.35 | $1,301.40 | |