| 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 | $176.33 | 12.200% | $197.8423 | $197.84 | $197.85 | $197.80 |
| Purchase #2 | $150.46 | 6.477% | $160.2053 | $160.21 | $160.20 | $160.20 |
| Purchase #3 | $102.49 | 10.835% | $113.5948 | $113.59 | $113.60 | $113.60 |
| Purchase #4 | $30.76 | 5.334% | $32.4007 | $32.40 | $32.40 | $32.40 |
| Purchase #5 | $189.88 | 13.840% | $216.1594 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $225.94 | 12.249% | $253.6154 | $253.62 | $253.60 | $253.60 |
| Purchase #7 | $55.63 | 5.850% | $58.8844 | $58.88 | $58.90 | $58.90 |
| 7 purchase totals = | $931.49 | $1,032.7023 | $1,032.70 | $1,032.70 | $1,032.70 | |