| 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 | $93.54 | 5.338% | $98.5332 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $83.73 | 5.574% | $88.3971 | $88.40 | $88.40 | $88.40 |
| Purchase #3 | $134.52 | 6.464% | $143.2154 | $143.22 | $143.20 | $143.20 |
| Purchase #4 | $168.51 | 11.453% | $187.8095 | $187.81 | $187.80 | $187.80 |
| Purchase #5 | $209.26 | 10.748% | $231.7513 | $231.75 | $231.75 | $231.80 |
| Purchase #6 | $192.67 | 9.222% | $210.438 | $210.44 | $210.45 | $210.40 |
| Purchase #7 | $81.54 | 13.440% | $92.499 | $92.50 | $92.50 | $92.50 |
| 7 purchase totals = | $963.77 | $1,052.6435 | $1,052.65 | $1,052.65 | $1,052.60 | |