| 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 | $52.53 | 8.437% | $56.962 | $56.96 | $56.95 | $57.00 |
| Purchase #2 | $100.41 | 3.356% | $103.7798 | $103.78 | $103.80 | $103.80 |
| Purchase #3 | $206.36 | 11.545% | $230.1843 | $230.18 | $230.20 | $230.20 |
| Purchase #4 | $42.41 | 7.396% | $45.5466 | $45.55 | $45.55 | $45.50 |
| Purchase #5 | $146.55 | 8.783% | $159.4215 | $159.42 | $159.40 | $159.40 |
| Purchase #6 | $217.33 | 12.835% | $245.2243 | $245.22 | $245.20 | $245.20 |
| Purchase #7 | $223.34 | 4.201% | $232.7225 | $232.72 | $232.70 | $232.70 |
| 7 purchase totals = | $988.93 | $1,073.8410 | $1,073.83 | $1,073.80 | $1,073.80 | |