| 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 | $86.65 | 11.268% | $96.4137 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $124.33 | 10.701% | $137.6346 | $137.63 | $137.65 | $137.60 |
| Purchase #3 | $19.45 | 4.505% | $20.3262 | $20.33 | $20.35 | $20.30 |
| Purchase #4 | $27.81 | 13.455% | $31.5518 | $31.55 | $31.55 | $31.60 |
| Purchase #5 | $114.78 | 10.242% | $126.5358 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $155.31 | 7.463% | $166.9008 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $68.52 | 13.399% | $77.701 | $77.70 | $77.70 | $77.70 |
| 7 purchase totals = | $596.85 | $657.0639 | $657.06 | $657.10 | $657.00 | |