| 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 | $248.83 | 12.174% | $279.1226 | $279.12 | $279.10 | $279.10 |
| Purchase #2 | $108.42 | 5.152% | $114.0058 | $114.01 | $114.00 | $114.00 |
| Purchase #3 | $69.58 | 9.586% | $76.2499 | $76.25 | $76.25 | $76.20 |
| Purchase #4 | $219.27 | 12.601% | $246.9002 | $246.90 | $246.90 | $246.90 |
| Purchase #5 | $237.60 | 9.690% | $260.6234 | $260.62 | $260.60 | $260.60 |
| Purchase #6 | $149.57 | 7.722% | $161.1198 | $161.12 | $161.10 | $161.10 |
| Purchase #7 | $242.67 | 8.469% | $263.2217 | $263.22 | $263.20 | $263.20 |
| 7 purchase totals = | $1,275.94 | $1,401.2434 | $1,401.24 | $1,401.15 | $1,401.10 | |