| 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 | $96.76 | 4.824% | $101.4277 | $101.43 | $101.45 | $101.40 |
| Purchase #2 | $174.69 | 6.680% | $186.3593 | $186.36 | $186.35 | $186.40 |
| Purchase #3 | $12.56 | 8.341% | $13.6076 | $13.61 | $13.60 | $13.60 |
| Purchase #4 | $92.85 | 9.383% | $101.5621 | $101.56 | $101.55 | $101.60 |
| Purchase #5 | $243.82 | 13.531% | $276.8113 | $276.81 | $276.80 | $276.80 |
| Purchase #6 | $122.84 | 12.360% | $138.023 | $138.02 | $138.00 | $138.00 |
| Purchase #7 | $230.26 | 11.306% | $256.2932 | $256.29 | $256.30 | $256.30 |
| 7 purchase totals = | $973.78 | $1,074.0842 | $1,074.08 | $1,074.05 | $1,074.10 | |