| 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 | $245.84 | 12.414% | $276.3586 | $276.36 | $276.35 | $276.40 |
| Purchase #2 | $20.98 | 6.817% | $22.4102 | $22.41 | $22.40 | $22.40 |
| Purchase #3 | $96.65 | 12.330% | $108.5669 | $108.57 | $108.55 | $108.60 |
| Purchase #4 | $79.39 | 13.868% | $90.3998 | $90.40 | $90.40 | $90.40 |
| Purchase #5 | $189.80 | 9.163% | $207.1914 | $207.19 | $207.20 | $207.20 |
| Purchase #6 | $154.68 | 3.178% | $159.5957 | $159.60 | $159.60 | $159.60 |
| Purchase #7 | $142.78 | 9.314% | $156.0785 | $156.08 | $156.10 | $156.10 |
| 7 purchase totals = | $930.12 | $1,020.6011 | $1,020.61 | $1,020.60 | $1,020.70 | |