| 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 | $149.39 | 11.275% | $166.2337 | $166.23 | $166.25 | $166.20 |
| Purchase #2 | $192.47 | 13.438% | $218.3341 | $218.33 | $218.35 | $218.30 |
| Purchase #3 | $113.25 | 4.356% | $118.1832 | $118.18 | $118.20 | $118.20 |
| Purchase #4 | $212.48 | 10.404% | $234.5864 | $234.59 | $234.60 | $234.60 |
| Purchase #5 | $92.47 | 4.225% | $96.3769 | $96.38 | $96.40 | $96.40 |
| Purchase #6 | $160.57 | 13.280% | $181.8937 | $181.89 | $181.90 | $181.90 |
| Purchase #7 | $70.35 | 9.227% | $76.8412 | $76.84 | $76.85 | $76.80 |
| 7 purchase totals = | $990.98 | $1,092.4492 | $1,092.44 | $1,092.55 | $1,092.40 | |