| 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 | $68.40 | 6.767% | $73.0286 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $11.58 | 7.311% | $12.4266 | $12.43 | $12.45 | $12.40 |
| Purchase #3 | $76.97 | 4.217% | $80.2158 | $80.22 | $80.20 | $80.20 |
| Purchase #4 | $68.50 | 6.798% | $73.1566 | $73.16 | $73.15 | $73.20 |
| Purchase #5 | $140.97 | 11.791% | $157.5918 | $157.59 | $157.60 | $157.60 |
| Purchase #6 | $224.58 | 3.199% | $231.7643 | $231.76 | $231.75 | $231.80 |
| Purchase #7 | $114.62 | 11.792% | $128.136 | $128.14 | $128.15 | $128.10 |
| 7 purchase totals = | $705.62 | $756.3197 | $756.33 | $756.35 | $756.30 | |