| 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 | $214.78 | 6.658% | $229.0801 | $229.08 | $229.10 | $229.10 |
| Purchase #2 | $135.30 | 5.622% | $142.9066 | $142.91 | $142.90 | $142.90 |
| Purchase #3 | $69.59 | 3.749% | $72.1989 | $72.20 | $72.20 | $72.20 |
| Purchase #4 | $241.84 | 8.489% | $262.3698 | $262.37 | $262.35 | $262.40 |
| Purchase #5 | $95.35 | 3.439% | $98.6291 | $98.63 | $98.65 | $98.60 |
| Purchase #6 | $161.93 | 6.259% | $172.0652 | $172.07 | $172.05 | $172.10 |
| Purchase #7 | $178.80 | 10.554% | $197.6706 | $197.67 | $197.65 | $197.70 |
| 7 purchase totals = | $1,097.59 | $1,174.9203 | $1,174.93 | $1,174.90 | $1,175.00 | |