| 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 | $204.37 | 11.803% | $228.4918 | $228.49 | $228.50 | $228.50 |
| Purchase #2 | $69.41 | 4.374% | $72.446 | $72.45 | $72.45 | $72.40 |
| Purchase #3 | $217.95 | 9.166% | $237.9273 | $237.93 | $237.95 | $237.90 |
| Purchase #4 | $115.33 | 7.814% | $124.3419 | $124.34 | $124.35 | $124.30 |
| Purchase #5 | $224.76 | 10.722% | $248.8588 | $248.86 | $248.85 | $248.90 |
| Purchase #6 | $221.83 | 11.158% | $246.5818 | $246.58 | $246.60 | $246.60 |
| Purchase #7 | $183.28 | 6.727% | $195.6092 | $195.61 | $195.60 | $195.60 |
| 7 purchase totals = | $1,236.93 | $1,354.2568 | $1,354.26 | $1,354.30 | $1,354.20 | |