| 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 | $118.57 | 5.335% | $124.8957 | $124.90 | $124.90 | $124.90 |
| Purchase #2 | $167.32 | 5.411% | $176.3737 | $176.37 | $176.35 | $176.40 |
| Purchase #3 | $170.51 | 5.444% | $179.7926 | $179.79 | $179.80 | $179.80 |
| Purchase #4 | $178.82 | 4.751% | $187.3157 | $187.32 | $187.30 | $187.30 |
| Purchase #5 | $37.95 | 8.699% | $41.2513 | $41.25 | $41.25 | $41.30 |
| Purchase #6 | $200.57 | 10.519% | $221.668 | $221.67 | $221.65 | $221.70 |
| Purchase #7 | $147.53 | 10.471% | $162.9779 | $162.98 | $163.00 | $163.00 |
| 7 purchase totals = | $1,021.27 | $1,094.2749 | $1,094.28 | $1,094.25 | $1,094.40 | |