| 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 | $47.83 | 8.763% | $52.0213 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $202.97 | 3.458% | $209.9887 | $209.99 | $210.00 | $210.00 |
| Purchase #3 | $132.35 | 10.715% | $146.5313 | $146.53 | $146.55 | $146.50 |
| Purchase #4 | $241.81 | 9.406% | $264.5546 | $264.55 | $264.55 | $264.60 |
| Purchase #5 | $9.67 | 3.865% | $10.0437 | $10.04 | $10.05 | $10.00 |
| Purchase #6 | $103.36 | 13.105% | $116.9053 | $116.91 | $116.90 | $116.90 |
| Purchase #7 | $184.75 | 10.667% | $204.4573 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $922.74 | $1,004.5022 | $1,004.50 | $1,004.50 | $1,004.50 | |