| 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 | $238.72 | 5.812% | $252.5944 | $252.59 | $252.60 | $252.60 |
| Purchase #2 | $227.99 | 5.356% | $240.2011 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $87.58 | 5.247% | $92.1753 | $92.18 | $92.20 | $92.20 |
| Purchase #4 | $189.32 | 6.451% | $201.533 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $92.70 | 7.489% | $99.6423 | $99.64 | $99.65 | $99.60 |
| Purchase #6 | $39.53 | 6.148% | $41.9603 | $41.96 | $41.95 | $42.00 |
| Purchase #7 | $151.42 | 11.587% | $168.965 | $168.97 | $168.95 | $169.00 |
| 7 purchase totals = | $1,027.26 | $1,097.0714 | $1,097.07 | $1,097.10 | $1,097.10 | |