| 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 | $167.37 | 11.669% | $186.9004 | $186.90 | $186.90 | $186.90 |
| Purchase #2 | $92.61 | 3.793% | $96.1227 | $96.12 | $96.10 | $96.10 |
| Purchase #3 | $213.29 | 11.489% | $237.7949 | $237.79 | $237.80 | $237.80 |
| Purchase #4 | $192.74 | 12.178% | $216.2119 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $224.27 | 13.745% | $255.0959 | $255.10 | $255.10 | $255.10 |
| Purchase #6 | $236.26 | 5.662% | $249.637 | $249.64 | $249.65 | $249.60 |
| Purchase #7 | $176.47 | 10.122% | $194.3323 | $194.33 | $194.35 | $194.30 |
| 7 purchase totals = | $1,303.01 | $1,436.0951 | $1,436.09 | $1,436.10 | $1,436.00 | |