| 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 | $227.76 | 7.647% | $245.1768 | $245.18 | $245.20 | $245.20 |
| Purchase #2 | $114.39 | 6.309% | $121.6069 | $121.61 | $121.60 | $121.60 |
| Purchase #3 | $195.39 | 8.506% | $212.0099 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $248.61 | 7.282% | $266.7138 | $266.71 | $266.70 | $266.70 |
| Purchase #5 | $84.25 | 5.764% | $89.1062 | $89.11 | $89.10 | $89.10 |
| Purchase #6 | $124.63 | 6.636% | $132.9004 | $132.90 | $132.90 | $132.90 |
| Purchase #7 | $169.92 | 3.661% | $176.1408 | $176.14 | $176.15 | $176.10 |
| 7 purchase totals = | $1,164.95 | $1,243.6548 | $1,243.66 | $1,243.65 | $1,243.60 | |