| 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 | $134.60 | 10.269% | $148.4221 | $148.42 | $148.40 | $148.40 |
| Purchase #2 | $248.93 | 7.298% | $267.0969 | $267.10 | $267.10 | $267.10 |
| Purchase #3 | $174.57 | 12.639% | $196.6339 | $196.63 | $196.65 | $196.60 |
| Purchase #4 | $68.81 | 9.351% | $75.2444 | $75.24 | $75.25 | $75.20 |
| Purchase #5 | $6.98 | 12.658% | $7.8635 | $7.86 | $7.85 | $7.90 |
| Purchase #6 | $190.41 | 6.483% | $202.7543 | $202.75 | $202.75 | $202.80 |
| Purchase #7 | $142.91 | 6.255% | $151.849 | $151.85 | $151.85 | $151.80 |
| 7 purchase totals = | $967.21 | $1,049.8641 | $1,049.85 | $1,049.85 | $1,049.80 | |