| 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 | $173.80 | 12.610% | $195.7162 | $195.72 | $195.70 | $195.70 |
| Purchase #2 | $154.26 | 8.422% | $167.2518 | $167.25 | $167.25 | $167.30 |
| Purchase #3 | $119.91 | 13.247% | $135.7945 | $135.79 | $135.80 | $135.80 |
| Purchase #4 | $160.81 | 11.213% | $178.8416 | $178.84 | $178.85 | $178.80 |
| Purchase #5 | $245.56 | 9.574% | $269.0699 | $269.07 | $269.05 | $269.10 |
| Purchase #6 | $44.53 | 6.243% | $47.31 | $47.31 | $47.30 | $47.30 |
| Purchase #7 | $31.94 | 7.563% | $34.3556 | $34.36 | $34.35 | $34.40 |
| 7 purchase totals = | $930.81 | $1,028.3396 | $1,028.34 | $1,028.30 | $1,028.40 | |