| 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 | $172.85 | 8.307% | $187.2086 | $187.21 | $187.20 | $187.20 |
| Purchase #2 | $235.76 | 4.347% | $246.0085 | $246.01 | $246.00 | $246.00 |
| Purchase #3 | $248.27 | 13.182% | $280.997 | $281.00 | $281.00 | $281.00 |
| Purchase #4 | $229.40 | 3.194% | $236.727 | $236.73 | $236.75 | $236.70 |
| Purchase #5 | $78.78 | 4.786% | $82.5504 | $82.55 | $82.55 | $82.60 |
| Purchase #6 | $133.81 | 11.613% | $149.3494 | $149.35 | $149.35 | $149.30 |
| Purchase #7 | $53.27 | 10.625% | $58.9299 | $58.93 | $58.95 | $58.90 |
| 7 purchase totals = | $1,152.14 | $1,241.7708 | $1,241.78 | $1,241.80 | $1,241.70 | |