| 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 | $169.88 | 12.445% | $191.0216 | $191.02 | $191.00 | $191.00 |
| Purchase #2 | $21.36 | 8.250% | $23.1222 | $23.12 | $23.10 | $23.10 |
| Purchase #3 | $223.63 | 12.313% | $251.1656 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $169.28 | 13.104% | $191.4625 | $191.46 | $191.45 | $191.50 |
| Purchase #5 | $174.60 | 13.112% | $197.4936 | $197.49 | $197.50 | $197.50 |
| Purchase #6 | $32.59 | 6.592% | $34.7383 | $34.74 | $34.75 | $34.70 |
| Purchase #7 | $130.35 | 4.172% | $135.7882 | $135.79 | $135.80 | $135.80 |
| 7 purchase totals = | $921.69 | $1,024.7920 | $1,024.79 | $1,024.75 | $1,024.80 | |