| 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 | $214.60 | 7.537% | $230.7744 | $230.77 | $230.75 | $230.80 |
| Purchase #2 | $10.39 | 12.776% | $11.7174 | $11.72 | $11.70 | $11.70 |
| Purchase #3 | $206.76 | 4.538% | $216.1428 | $216.14 | $216.15 | $216.10 |
| Purchase #4 | $169.87 | 11.631% | $189.6276 | $189.63 | $189.65 | $189.60 |
| Purchase #5 | $229.94 | 8.227% | $248.8572 | $248.86 | $248.85 | $248.90 |
| Purchase #6 | $48.27 | 13.285% | $54.6827 | $54.68 | $54.70 | $54.70 |
| Purchase #7 | $76.73 | 9.136% | $83.7401 | $83.74 | $83.75 | $83.70 |
| 7 purchase totals = | $956.56 | $1,035.5422 | $1,035.54 | $1,035.55 | $1,035.50 | |