| 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 | $208.67 | 6.518% | $222.2711 | $222.27 | $222.25 | $222.30 |
| Purchase #2 | $146.67 | 4.201% | $152.8316 | $152.83 | $152.85 | $152.80 |
| Purchase #3 | $77.55 | 8.781% | $84.3597 | $84.36 | $84.35 | $84.40 |
| Purchase #4 | $5.95 | 13.284% | $6.7404 | $6.74 | $6.75 | $6.70 |
| Purchase #5 | $220.28 | 11.559% | $245.7422 | $245.74 | $245.75 | $245.70 |
| Purchase #6 | $198.88 | 9.802% | $218.3742 | $218.37 | $218.35 | $218.40 |
| Purchase #7 | $244.92 | 9.590% | $268.4078 | $268.41 | $268.40 | $268.40 |
| 7 purchase totals = | $1,102.92 | $1,198.7270 | $1,198.72 | $1,198.70 | $1,198.70 | |