| 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 | $81.74 | 12.385% | $91.8635 | $91.86 | $91.85 | $91.90 |
| Purchase #2 | $142.35 | 9.127% | $155.3423 | $155.34 | $155.35 | $155.30 |
| Purchase #3 | $163.84 | 5.345% | $172.5972 | $172.60 | $172.60 | $172.60 |
| Purchase #4 | $153.32 | 7.460% | $164.7577 | $164.76 | $164.75 | $164.80 |
| Purchase #5 | $138.35 | 11.165% | $153.7968 | $153.80 | $153.80 | $153.80 |
| Purchase #6 | $153.80 | 9.422% | $168.291 | $168.29 | $168.30 | $168.30 |
| Purchase #7 | $109.69 | 5.531% | $115.757 | $115.76 | $115.75 | $115.80 |
| 7 purchase totals = | $943.09 | $1,022.4055 | $1,022.41 | $1,022.40 | $1,022.50 | |