| 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 | $168.83 | 8.526% | $183.2244 | $183.22 | $183.20 | $183.20 |
| Purchase #2 | $121.86 | 10.303% | $134.4152 | $134.42 | $134.40 | $134.40 |
| Purchase #3 | $99.35 | 7.275% | $106.5777 | $106.58 | $106.60 | $106.60 |
| Purchase #4 | $217.86 | 12.189% | $244.415 | $244.42 | $244.40 | $244.40 |
| Purchase #5 | $102.57 | 11.182% | $114.0394 | $114.04 | $114.05 | $114.00 |
| Purchase #6 | $128.86 | 10.428% | $142.2975 | $142.30 | $142.30 | $142.30 |
| Purchase #7 | $78.60 | 11.509% | $87.6461 | $87.65 | $87.65 | $87.60 |
| 7 purchase totals = | $917.93 | $1,012.6153 | $1,012.63 | $1,012.60 | $1,012.50 | |