| 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 | $218.50 | 6.757% | $233.264 | $233.26 | $233.25 | $233.30 |
| Purchase #2 | $229.67 | 4.748% | $240.5747 | $240.57 | $240.55 | $240.60 |
| Purchase #3 | $233.37 | 5.123% | $245.3255 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $111.95 | 3.733% | $116.1291 | $116.13 | $116.15 | $116.10 |
| Purchase #5 | $164.64 | 10.358% | $181.6934 | $181.69 | $181.70 | $181.70 |
| Purchase #6 | $153.76 | 4.407% | $160.5362 | $160.54 | $160.55 | $160.50 |
| Purchase #7 | $19.68 | 12.838% | $22.2065 | $22.21 | $22.20 | $22.20 |
| 7 purchase totals = | $1,131.57 | $1,199.7294 | $1,199.73 | $1,199.75 | $1,199.70 | |