| 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 | $95.86 | 13.526% | $108.826 | $108.83 | $108.85 | $108.80 |
| Purchase #2 | $74.83 | 6.187% | $79.4597 | $79.46 | $79.45 | $79.50 |
| Purchase #3 | $51.57 | 4.265% | $53.7695 | $53.77 | $53.75 | $53.80 |
| Purchase #4 | $121.53 | 11.725% | $135.7794 | $135.78 | $135.80 | $135.80 |
| Purchase #5 | $233.97 | 4.859% | $245.3386 | $245.34 | $245.35 | $245.30 |
| Purchase #6 | $5.60 | 3.233% | $5.781 | $5.78 | $5.80 | $5.80 |
| Purchase #7 | $71.68 | 12.402% | $80.5698 | $80.57 | $80.55 | $80.60 |
| 7 purchase totals = | $655.04 | $709.5240 | $709.53 | $709.55 | $709.60 | |