| 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 | $33.45 | 12.863% | $37.7527 | $37.75 | $37.75 | $37.80 |
| Purchase #2 | $115.30 | 3.162% | $118.9458 | $118.95 | $118.95 | $118.90 |
| Purchase #3 | $241.68 | 5.289% | $254.4625 | $254.46 | $254.45 | $254.50 |
| Purchase #4 | $124.72 | 8.683% | $135.5494 | $135.55 | $135.55 | $135.50 |
| Purchase #5 | $186.26 | 8.169% | $201.4756 | $201.48 | $201.50 | $201.50 |
| Purchase #6 | $173.91 | 6.293% | $184.8542 | $184.85 | $184.85 | $184.90 |
| Purchase #7 | $85.47 | 3.746% | $88.6717 | $88.67 | $88.65 | $88.70 |
| 7 purchase totals = | $960.79 | $1,021.7119 | $1,021.71 | $1,021.70 | $1,021.80 | |