| 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 | $24.66 | 4.289% | $25.7177 | $25.72 | $25.70 | $25.70 |
| Purchase #2 | $230.67 | 9.641% | $252.9089 | $252.91 | $252.90 | $252.90 |
| Purchase #3 | $243.35 | 13.128% | $275.297 | $275.30 | $275.30 | $275.30 |
| Purchase #4 | $156.65 | 11.615% | $174.8449 | $174.84 | $174.85 | $174.80 |
| Purchase #5 | $55.98 | 11.503% | $62.4194 | $62.42 | $62.40 | $62.40 |
| Purchase #6 | $115.64 | 11.207% | $128.5998 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $132.60 | 10.721% | $146.816 | $146.82 | $146.80 | $146.80 |
| 7 purchase totals = | $959.55 | $1,066.6037 | $1,066.61 | $1,066.55 | $1,066.50 | |