| 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 | $83.32 | 10.467% | $92.0411 | $92.04 | $92.05 | $92.00 |
| Purchase #2 | $102.70 | 7.114% | $110.0061 | $110.01 | $110.00 | $110.00 |
| Purchase #3 | $154.83 | 3.641% | $160.4674 | $160.47 | $160.45 | $160.50 |
| Purchase #4 | $238.83 | 7.703% | $257.2271 | $257.23 | $257.25 | $257.20 |
| Purchase #5 | $116.62 | 10.212% | $128.5292 | $128.53 | $128.55 | $128.50 |
| Purchase #6 | $172.95 | 4.814% | $181.2758 | $181.28 | $181.30 | $181.30 |
| Purchase #7 | $141.91 | 3.272% | $146.5533 | $146.55 | $146.55 | $146.60 |
| 7 purchase totals = | $1,011.16 | $1,076.1000 | $1,076.11 | $1,076.15 | $1,076.10 | |