| 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 | $223.53 | 10.117% | $246.1445 | $246.14 | $246.15 | $246.10 |
| Purchase #2 | $126.48 | 11.706% | $141.2857 | $141.29 | $141.30 | $141.30 |
| Purchase #3 | $166.77 | 5.155% | $175.367 | $175.37 | $175.35 | $175.40 |
| Purchase #4 | $127.95 | 3.424% | $132.331 | $132.33 | $132.35 | $132.30 |
| Purchase #5 | $73.90 | 4.497% | $77.2233 | $77.22 | $77.20 | $77.20 |
| Purchase #6 | $224.42 | 6.636% | $239.3125 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $101.65 | 8.817% | $110.6125 | $110.61 | $110.60 | $110.60 |
| 7 purchase totals = | $1,044.70 | $1,122.2765 | $1,122.27 | $1,122.25 | $1,122.20 | |