| 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 | $188.77 | 6.500% | $201.0401 | $201.04 | $201.05 | $201.00 |
| Purchase #2 | $11.53 | 3.830% | $11.9716 | $11.97 | $11.95 | $12.00 |
| Purchase #3 | $85.93 | 6.814% | $91.7853 | $91.79 | $91.80 | $91.80 |
| Purchase #4 | $60.34 | 9.839% | $66.2769 | $66.28 | $66.30 | $66.30 |
| Purchase #5 | $213.55 | 9.380% | $233.581 | $233.58 | $233.60 | $233.60 |
| Purchase #6 | $101.88 | 7.597% | $109.6198 | $109.62 | $109.60 | $109.60 |
| Purchase #7 | $96.85 | 10.270% | $106.7965 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $758.85 | $821.0712 | $821.08 | $821.10 | $821.10 | |