| 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 | $87.60 | 10.523% | $96.8181 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $240.50 | 11.153% | $267.323 | $267.32 | $267.30 | $267.30 |
| Purchase #3 | $130.25 | 13.167% | $147.4 | $147.40 | $147.40 | $147.40 |
| Purchase #4 | $23.75 | 13.429% | $26.9394 | $26.94 | $26.95 | $26.90 |
| Purchase #5 | $93.42 | 4.404% | $97.5342 | $97.53 | $97.55 | $97.50 |
| Purchase #6 | $192.83 | 9.158% | $210.4894 | $210.49 | $210.50 | $210.50 |
| Purchase #7 | $194.31 | 8.195% | $210.2337 | $210.23 | $210.25 | $210.20 |
| 7 purchase totals = | $962.66 | $1,056.7378 | $1,056.73 | $1,056.75 | $1,056.60 | |