| 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 | $204.78 | 11.349% | $228.0205 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $39.86 | 3.490% | $41.2511 | $41.25 | $41.25 | $41.30 |
| Purchase #3 | $196.92 | 8.252% | $213.1698 | $213.17 | $213.15 | $213.20 |
| Purchase #4 | $191.39 | 11.325% | $213.0649 | $213.06 | $213.05 | $213.10 |
| Purchase #5 | $119.73 | 11.811% | $133.8713 | $133.87 | $133.85 | $133.90 |
| Purchase #6 | $240.54 | 11.622% | $268.4956 | $268.50 | $268.50 | $268.50 |
| Purchase #7 | $80.68 | 5.466% | $85.09 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $1,073.90 | $1,182.9632 | $1,182.96 | $1,182.90 | $1,183.10 | |