| 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 | $224.62 | 13.376% | $254.6652 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $197.61 | 8.209% | $213.8318 | $213.83 | $213.85 | $213.80 |
| Purchase #3 | $91.39 | 3.423% | $94.5183 | $94.52 | $94.50 | $94.50 |
| Purchase #4 | $183.96 | 4.275% | $191.8243 | $191.82 | $191.80 | $191.80 |
| Purchase #5 | $74.46 | 3.519% | $77.0802 | $77.08 | $77.10 | $77.10 |
| Purchase #6 | $199.88 | 3.452% | $206.7799 | $206.78 | $206.80 | $206.80 |
| Purchase #7 | $40.76 | 10.408% | $45.0023 | $45.00 | $45.00 | $45.00 |
| 7 purchase totals = | $1,012.68 | $1,083.7020 | $1,083.70 | $1,083.70 | $1,083.70 | |