| 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 | $197.35 | 3.253% | $203.7698 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $195.39 | 6.724% | $208.528 | $208.53 | $208.55 | $208.50 |
| Purchase #3 | $98.76 | 8.608% | $107.2613 | $107.26 | $107.25 | $107.30 |
| Purchase #4 | $62.44 | 5.524% | $65.8892 | $65.89 | $65.90 | $65.90 |
| Purchase #5 | $36.68 | 12.838% | $41.389 | $41.39 | $41.40 | $41.40 |
| Purchase #6 | $135.95 | 10.760% | $150.5782 | $150.58 | $150.60 | $150.60 |
| Purchase #7 | $8.62 | 5.151% | $9.064 | $9.06 | $9.05 | $9.10 |
| 7 purchase totals = | $735.19 | $786.4795 | $786.48 | $786.50 | $786.60 | |