| 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 | $241.90 | 8.784% | $263.1485 | $263.15 | $263.15 | $263.10 |
| Purchase #2 | $198.47 | 9.128% | $216.5863 | $216.59 | $216.60 | $216.60 |
| Purchase #3 | $196.94 | 7.572% | $211.8523 | $211.85 | $211.85 | $211.90 |
| Purchase #4 | $207.42 | 8.549% | $225.1523 | $225.15 | $225.15 | $225.20 |
| Purchase #5 | $203.90 | 4.205% | $212.474 | $212.47 | $212.45 | $212.50 |
| Purchase #6 | $206.58 | 6.513% | $220.0346 | $220.03 | $220.05 | $220.00 |
| Purchase #7 | $10.44 | 10.251% | $11.5102 | $11.51 | $11.50 | $11.50 |
| 7 purchase totals = | $1,265.65 | $1,360.7582 | $1,360.75 | $1,360.75 | $1,360.80 | |