| 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 | $221.52 | 13.622% | $251.6955 | $251.70 | $251.70 | $251.70 |
| Purchase #2 | $239.95 | 9.246% | $262.1358 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $192.43 | 7.632% | $207.1163 | $207.12 | $207.10 | $207.10 |
| Purchase #4 | $78.56 | 7.488% | $84.4426 | $84.44 | $84.45 | $84.40 |
| Purchase #5 | $189.76 | 12.571% | $213.6147 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $126.62 | 3.423% | $130.9542 | $130.95 | $130.95 | $131.00 |
| Purchase #7 | $95.35 | 5.477% | $100.5723 | $100.57 | $100.55 | $100.60 |
| 7 purchase totals = | $1,144.19 | $1,250.5314 | $1,250.53 | $1,250.50 | $1,250.50 | |