| 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 | $130.78 | 8.426% | $141.7995 | $141.80 | $141.80 | $141.80 |
| Purchase #2 | $122.74 | 3.373% | $126.88 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $6.56 | 9.837% | $7.2053 | $7.21 | $7.20 | $7.20 |
| Purchase #4 | $191.76 | 8.147% | $207.3827 | $207.38 | $207.40 | $207.40 |
| Purchase #5 | $200.26 | 8.480% | $217.242 | $217.24 | $217.25 | $217.20 |
| Purchase #6 | $91.46 | 13.443% | $103.755 | $103.76 | $103.75 | $103.80 |
| Purchase #7 | $166.44 | 6.294% | $176.9157 | $176.92 | $176.90 | $176.90 |
| 7 purchase totals = | $910.00 | $981.1802 | $981.19 | $981.20 | $981.20 | |