| 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 | $152.97 | 6.454% | $162.8427 | $162.84 | $162.85 | $162.80 |
| Purchase #2 | $101.73 | 8.682% | $110.5622 | $110.56 | $110.55 | $110.60 |
| Purchase #3 | $175.84 | 11.439% | $195.9543 | $195.95 | $195.95 | $196.00 |
| Purchase #4 | $69.34 | 11.428% | $77.2642 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $166.48 | 12.673% | $187.578 | $187.58 | $187.60 | $187.60 |
| Purchase #6 | $226.28 | 9.345% | $247.4259 | $247.43 | $247.45 | $247.40 |
| Purchase #7 | $209.96 | 9.463% | $229.8285 | $229.83 | $229.85 | $229.80 |
| 7 purchase totals = | $1,102.60 | $1,211.4558 | $1,211.45 | $1,211.50 | $1,211.50 | |