| 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 | $216.25 | 6.560% | $230.436 | $230.44 | $230.45 | $230.40 |
| Purchase #2 | $183.39 | 11.215% | $203.9572 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $47.67 | 12.818% | $53.7803 | $53.78 | $53.80 | $53.80 |
| Purchase #4 | $45.33 | 13.825% | $51.5969 | $51.60 | $51.60 | $51.60 |
| Purchase #5 | $172.85 | 12.822% | $195.0128 | $195.01 | $195.00 | $195.00 |
| Purchase #6 | $123.56 | 10.164% | $136.1186 | $136.12 | $136.10 | $136.10 |
| Purchase #7 | $61.78 | 3.589% | $63.9973 | $64.00 | $64.00 | $64.00 |
| 7 purchase totals = | $850.83 | $934.8991 | $934.91 | $934.90 | $934.90 | |