| 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 | $157.43 | 10.742% | $174.3411 | $174.34 | $174.35 | $174.30 |
| Purchase #2 | $226.81 | 9.490% | $248.3343 | $248.33 | $248.35 | $248.30 |
| Purchase #3 | $40.26 | 5.158% | $42.3366 | $42.34 | $42.35 | $42.30 |
| Purchase #4 | $230.31 | 7.860% | $248.4124 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $197.55 | 8.443% | $214.2291 | $214.23 | $214.25 | $214.20 |
| Purchase #6 | $80.70 | 4.535% | $84.3597 | $84.36 | $84.35 | $84.40 |
| Purchase #7 | $130.56 | 13.796% | $148.5721 | $148.57 | $148.55 | $148.60 |
| 7 purchase totals = | $1,063.62 | $1,160.5853 | $1,160.58 | $1,160.60 | $1,160.50 | |