| 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 | $78.32 | 12.741% | $88.2988 | $88.30 | $88.30 | $88.30 |
| Purchase #2 | $226.35 | 8.134% | $244.7613 | $244.76 | $244.75 | $244.80 |
| Purchase #3 | $214.68 | 10.732% | $237.7195 | $237.72 | $237.70 | $237.70 |
| Purchase #4 | $230.79 | 10.360% | $254.6998 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $84.69 | 13.280% | $95.9368 | $95.94 | $95.95 | $95.90 |
| Purchase #6 | $176.45 | 11.647% | $197.0011 | $197.00 | $197.00 | $197.00 |
| Purchase #7 | $124.53 | 3.257% | $128.5859 | $128.59 | $128.60 | $128.60 |
| 7 purchase totals = | $1,135.81 | $1,247.0032 | $1,247.01 | $1,247.00 | $1,247.00 | |