| 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 | $179.83 | 13.752% | $204.5602 | $204.56 | $204.55 | $204.60 |
| Purchase #2 | $128.58 | 9.649% | $140.9867 | $140.99 | $141.00 | $141.00 |
| Purchase #3 | $59.72 | 8.315% | $64.6857 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $179.66 | 11.148% | $199.6885 | $199.69 | $199.70 | $199.70 |
| Purchase #5 | $42.38 | 9.190% | $46.2747 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $192.43 | 13.192% | $217.8154 | $217.82 | $217.80 | $217.80 |
| Purchase #7 | $163.60 | 11.634% | $182.6332 | $182.63 | $182.65 | $182.60 |
| 7 purchase totals = | $946.20 | $1,056.6444 | $1,056.65 | $1,056.65 | $1,056.70 | |