| 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 | $192.55 | 3.390% | $199.0774 | $199.08 | $199.10 | $199.10 |
| Purchase #2 | $225.99 | 8.267% | $244.6726 | $244.67 | $244.65 | $244.70 |
| Purchase #3 | $24.28 | 8.685% | $26.3887 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $59.84 | 11.822% | $66.9143 | $66.91 | $66.90 | $66.90 |
| Purchase #5 | $230.85 | 10.164% | $254.3136 | $254.31 | $254.30 | $254.30 |
| Purchase #6 | $133.26 | 3.717% | $138.2133 | $138.21 | $138.20 | $138.20 |
| Purchase #7 | $83.82 | 8.149% | $90.6505 | $90.65 | $90.65 | $90.70 |
| 7 purchase totals = | $950.59 | $1,020.2304 | $1,020.22 | $1,020.20 | $1,020.30 | |