| 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 | $216.65 | 13.858% | $246.6734 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $182.51 | 6.793% | $194.9079 | $194.91 | $194.90 | $194.90 |
| Purchase #3 | $234.85 | 9.573% | $257.3322 | $257.33 | $257.35 | $257.30 |
| Purchase #4 | $204.34 | 13.667% | $232.2671 | $232.27 | $232.25 | $232.30 |
| Purchase #5 | $31.40 | 3.206% | $32.4067 | $32.41 | $32.40 | $32.40 |
| Purchase #6 | $49.60 | 8.618% | $53.8745 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $151.27 | 10.707% | $167.4665 | $167.47 | $167.45 | $167.50 |
| 7 purchase totals = | $1,070.62 | $1,184.9283 | $1,184.93 | $1,184.85 | $1,185.00 | |