| 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 | $161.64 | 10.874% | $179.2167 | $179.22 | $179.20 | $179.20 |
| Purchase #2 | $241.44 | 12.148% | $270.7701 | $270.77 | $270.75 | $270.80 |
| Purchase #3 | $51.53 | 3.635% | $53.4031 | $53.40 | $53.40 | $53.40 |
| Purchase #4 | $216.88 | 12.512% | $244.016 | $244.02 | $244.00 | $244.00 |
| Purchase #5 | $89.93 | 3.751% | $93.3033 | $93.30 | $93.30 | $93.30 |
| Purchase #6 | $44.83 | 3.874% | $46.5667 | $46.57 | $46.55 | $46.60 |
| Purchase #7 | $249.37 | 5.181% | $262.2899 | $262.29 | $262.30 | $262.30 |
| 7 purchase totals = | $1,055.62 | $1,149.5658 | $1,149.57 | $1,149.50 | $1,149.60 | |