| 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 | $11.33 | 3.733% | $11.7529 | $11.75 | $11.75 | $11.80 |
| Purchase #2 | $250.33 | 7.104% | $268.1134 | $268.11 | $268.10 | $268.10 |
| Purchase #3 | $73.41 | 3.441% | $75.936 | $75.94 | $75.95 | $75.90 |
| Purchase #4 | $17.31 | 6.190% | $18.3815 | $18.38 | $18.40 | $18.40 |
| Purchase #5 | $107.57 | 5.629% | $113.6251 | $113.63 | $113.65 | $113.60 |
| Purchase #6 | $202.58 | 9.362% | $221.5455 | $221.55 | $221.55 | $221.50 |
| Purchase #7 | $173.64 | 6.345% | $184.6575 | $184.66 | $184.65 | $184.70 |
| 7 purchase totals = | $836.17 | $894.0119 | $894.02 | $894.05 | $894.00 | |