| 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 | $185.97 | 4.483% | $194.307 | $194.31 | $194.30 | $194.30 |
| Purchase #2 | $209.48 | 8.128% | $226.5065 | $226.51 | $226.50 | $226.50 |
| Purchase #3 | $108.39 | 3.232% | $111.8932 | $111.89 | $111.90 | $111.90 |
| Purchase #4 | $156.44 | 13.335% | $177.3013 | $177.30 | $177.30 | $177.30 |
| Purchase #5 | $156.37 | 10.281% | $172.4464 | $172.45 | $172.45 | $172.40 |
| Purchase #6 | $67.75 | 10.144% | $74.6226 | $74.62 | $74.60 | $74.60 |
| Purchase #7 | $90.95 | 6.619% | $96.97 | $96.97 | $96.95 | $97.00 |
| 7 purchase totals = | $975.35 | $1,054.0470 | $1,054.05 | $1,054.00 | $1,054.00 | |