| 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 | $78.99 | 8.819% | $85.9561 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $100.93 | 12.815% | $113.8642 | $113.86 | $113.85 | $113.90 |
| Purchase #3 | $114.30 | 7.656% | $123.0508 | $123.05 | $123.05 | $123.10 |
| Purchase #4 | $41.29 | 4.246% | $43.0432 | $43.04 | $43.05 | $43.00 |
| Purchase #5 | $98.35 | 3.354% | $101.6487 | $101.65 | $101.65 | $101.60 |
| Purchase #6 | $230.87 | 8.582% | $250.6833 | $250.68 | $250.70 | $250.70 |
| Purchase #7 | $18.54 | 6.819% | $19.8042 | $19.80 | $19.80 | $19.80 |
| 7 purchase totals = | $683.27 | $738.0505 | $738.04 | $738.05 | $738.10 | |