| 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 | $243.55 | 10.713% | $269.6415 | $269.64 | $269.65 | $269.60 |
| Purchase #2 | $212.41 | 12.768% | $239.5305 | $239.53 | $239.55 | $239.50 |
| Purchase #3 | $94.25 | 10.266% | $103.9257 | $103.93 | $103.95 | $103.90 |
| Purchase #4 | $28.29 | 4.367% | $29.5254 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $146.45 | 11.497% | $163.2874 | $163.29 | $163.30 | $163.30 |
| Purchase #6 | $193.68 | 13.706% | $220.2258 | $220.23 | $220.25 | $220.20 |
| Purchase #7 | $154.37 | 4.283% | $160.9817 | $160.98 | $161.00 | $161.00 |
| 7 purchase totals = | $1,073.00 | $1,187.1180 | $1,187.13 | $1,187.25 | $1,187.00 | |