| 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 | $222.34 | 11.253% | $247.3599 | $247.36 | $247.35 | $247.40 |
| Purchase #2 | $81.88 | 6.610% | $87.2923 | $87.29 | $87.30 | $87.30 |
| Purchase #3 | $164.26 | 6.646% | $175.1767 | $175.18 | $175.20 | $175.20 |
| Purchase #4 | $200.52 | 3.326% | $207.1893 | $207.19 | $207.20 | $207.20 |
| Purchase #5 | $148.27 | 10.223% | $163.4276 | $163.43 | $163.45 | $163.40 |
| Purchase #6 | $135.54 | 12.129% | $151.9796 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $16.85 | 7.149% | $18.0546 | $18.05 | $18.05 | $18.10 |
| 7 purchase totals = | $969.66 | $1,050.4800 | $1,050.48 | $1,050.55 | $1,050.60 | |