| 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 | $21.52 | 5.355% | $22.6724 | $22.67 | $22.65 | $22.70 |
| Purchase #2 | $194.40 | 13.353% | $220.3582 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $221.27 | 5.251% | $232.8889 | $232.89 | $232.90 | $232.90 |
| Purchase #4 | $145.65 | 11.458% | $162.3386 | $162.34 | $162.35 | $162.30 |
| Purchase #5 | $163.88 | 12.524% | $184.4043 | $184.40 | $184.40 | $184.40 |
| Purchase #6 | $53.40 | 9.621% | $58.5376 | $58.54 | $58.55 | $58.50 |
| Purchase #7 | $125.97 | 12.517% | $141.7377 | $141.74 | $141.75 | $141.70 |
| 7 purchase totals = | $926.09 | $1,022.9377 | $1,022.94 | $1,022.95 | $1,022.90 | |