| 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 | $111.44 | 6.156% | $118.3002 | $118.30 | $118.30 | $118.30 |
| Purchase #2 | $178.94 | 13.652% | $203.3689 | $203.37 | $203.35 | $203.40 |
| Purchase #3 | $94.39 | 4.248% | $98.3997 | $98.40 | $98.40 | $98.40 |
| Purchase #4 | $93.52 | 7.341% | $100.3853 | $100.39 | $100.40 | $100.40 |
| Purchase #5 | $44.69 | 11.708% | $49.9223 | $49.92 | $49.90 | $49.90 |
| Purchase #6 | $37.39 | 4.186% | $38.9551 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $153.96 | 5.407% | $162.2846 | $162.28 | $162.30 | $162.30 |
| 7 purchase totals = | $714.33 | $771.6161 | $771.62 | $771.60 | $771.70 | |