| 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 | $52.36 | 6.608% | $55.8199 | $55.82 | $55.80 | $55.80 |
| Purchase #2 | $100.59 | 13.131% | $113.7985 | $113.80 | $113.80 | $113.80 |
| Purchase #3 | $140.96 | 3.569% | $145.9909 | $145.99 | $146.00 | $146.00 |
| Purchase #4 | $160.83 | 6.802% | $171.7697 | $171.77 | $171.75 | $171.80 |
| Purchase #5 | $206.78 | 8.427% | $224.2054 | $224.21 | $224.20 | $224.20 |
| Purchase #6 | $190.37 | 11.155% | $211.6058 | $211.61 | $211.60 | $211.60 |
| Purchase #7 | $27.51 | 4.696% | $28.8019 | $28.80 | $28.80 | $28.80 |
| 7 purchase totals = | $879.40 | $951.9921 | $952.00 | $951.95 | $952.00 | |