| 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 | $86.51 | 7.861% | $93.3106 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $204.25 | 6.827% | $218.1941 | $218.19 | $218.20 | $218.20 |
| Purchase #3 | $155.92 | 6.371% | $165.8537 | $165.85 | $165.85 | $165.90 |
| Purchase #4 | $231.52 | 7.269% | $248.3492 | $248.35 | $248.35 | $248.30 |
| Purchase #5 | $77.94 | 13.228% | $88.2499 | $88.25 | $88.25 | $88.20 |
| Purchase #6 | $194.38 | 5.738% | $205.5335 | $205.53 | $205.55 | $205.50 |
| Purchase #7 | $75.34 | 12.150% | $84.4938 | $84.49 | $84.50 | $84.50 |
| 7 purchase totals = | $1,025.86 | $1,103.9848 | $1,103.97 | $1,104.00 | $1,103.90 | |