| 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 | $226.65 | 9.296% | $247.7194 | $247.72 | $247.70 | $247.70 |
| Purchase #2 | $194.68 | 13.233% | $220.442 | $220.44 | $220.45 | $220.40 |
| Purchase #3 | $126.79 | 5.253% | $133.4503 | $133.45 | $133.45 | $133.50 |
| Purchase #4 | $190.64 | 12.451% | $214.3766 | $214.38 | $214.40 | $214.40 |
| Purchase #5 | $56.34 | 13.823% | $64.1279 | $64.13 | $64.15 | $64.10 |
| Purchase #6 | $69.27 | 3.393% | $71.6203 | $71.62 | $71.60 | $71.60 |
| Purchase #7 | $221.40 | 10.453% | $244.5429 | $244.54 | $244.55 | $244.50 |
| 7 purchase totals = | $1,085.77 | $1,196.2794 | $1,196.28 | $1,196.30 | $1,196.20 | |