| 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 | $194.74 | 10.323% | $214.843 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $234.33 | 4.594% | $245.0951 | $245.10 | $245.10 | $245.10 |
| Purchase #3 | $120.63 | 7.249% | $129.3745 | $129.37 | $129.35 | $129.40 |
| Purchase #4 | $85.77 | 9.250% | $93.7037 | $93.70 | $93.70 | $93.70 |
| Purchase #5 | $82.40 | 3.741% | $85.4826 | $85.48 | $85.50 | $85.50 |
| Purchase #6 | $151.63 | 5.393% | $159.8074 | $159.81 | $159.80 | $159.80 |
| Purchase #7 | $215.53 | 8.212% | $233.2293 | $233.23 | $233.25 | $233.20 |
| 7 purchase totals = | $1,085.03 | $1,161.5356 | $1,161.53 | $1,161.55 | $1,161.50 | |