| 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 | $63.72 | 6.284% | $67.7242 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $91.45 | 5.589% | $96.5611 | $96.56 | $96.55 | $96.60 |
| Purchase #3 | $13.83 | 8.664% | $15.0282 | $15.03 | $15.05 | $15.00 |
| Purchase #4 | $89.47 | 6.124% | $94.9491 | $94.95 | $94.95 | $94.90 |
| Purchase #5 | $39.50 | 6.268% | $41.9759 | $41.98 | $42.00 | $42.00 |
| Purchase #6 | $162.31 | 7.257% | $174.0888 | $174.09 | $174.10 | $174.10 |
| Purchase #7 | $96.80 | 12.251% | $108.659 | $108.66 | $108.65 | $108.70 |
| 7 purchase totals = | $557.08 | $598.9863 | $598.99 | $599.00 | $599.00 | |