| 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 | $69.35 | 5.517% | $73.176 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $140.74 | 10.255% | $155.1729 | $155.17 | $155.15 | $155.20 |
| Purchase #3 | $151.92 | 9.356% | $166.1336 | $166.13 | $166.15 | $166.10 |
| Purchase #4 | $175.89 | 8.444% | $190.7422 | $190.74 | $190.75 | $190.70 |
| Purchase #5 | $248.97 | 11.600% | $277.8505 | $277.85 | $277.85 | $277.90 |
| Purchase #6 | $225.51 | 11.447% | $251.3241 | $251.32 | $251.30 | $251.30 |
| Purchase #7 | $123.97 | 9.124% | $135.281 | $135.28 | $135.30 | $135.30 |
| 7 purchase totals = | $1,136.35 | $1,249.6803 | $1,249.67 | $1,249.70 | $1,249.70 | |