| 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 | $194.55 | 10.120% | $214.2385 | $214.24 | $214.25 | $214.20 |
| Purchase #2 | $122.34 | 12.422% | $137.5371 | $137.54 | $137.55 | $137.50 |
| Purchase #3 | $89.70 | 7.826% | $96.7199 | $96.72 | $96.70 | $96.70 |
| Purchase #4 | $234.56 | 12.483% | $263.8401 | $263.84 | $263.85 | $263.80 |
| Purchase #5 | $229.85 | 7.462% | $247.0014 | $247.00 | $247.00 | $247.00 |
| Purchase #6 | $82.58 | 11.827% | $92.3467 | $92.35 | $92.35 | $92.30 |
| Purchase #7 | $159.42 | 7.616% | $171.5614 | $171.56 | $171.55 | $171.60 |
| 7 purchase totals = | $1,113.00 | $1,223.2451 | $1,223.25 | $1,223.25 | $1,223.10 | |