| 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 | $231.68 | 8.854% | $252.1929 | $252.19 | $252.20 | $252.20 |
| Purchase #2 | $174.68 | 8.544% | $189.6047 | $189.60 | $189.60 | $189.60 |
| Purchase #3 | $17.37 | 4.272% | $18.112 | $18.11 | $18.10 | $18.10 |
| Purchase #4 | $70.54 | 8.458% | $76.5063 | $76.51 | $76.50 | $76.50 |
| Purchase #5 | $84.26 | 5.860% | $89.1976 | $89.20 | $89.20 | $89.20 |
| Purchase #6 | $147.64 | 6.800% | $157.6795 | $157.68 | $157.70 | $157.70 |
| Purchase #7 | $101.41 | 10.346% | $111.9019 | $111.90 | $111.90 | $111.90 |
| 7 purchase totals = | $827.58 | $895.1949 | $895.19 | $895.20 | $895.20 | |