| 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 | $73.59 | 11.219% | $81.8461 | $81.85 | $81.85 | $81.80 |
| Purchase #2 | $214.42 | 7.127% | $229.7017 | $229.70 | $229.70 | $229.70 |
| Purchase #3 | $240.90 | 12.404% | $270.7812 | $270.78 | $270.80 | $270.80 |
| Purchase #4 | $107.94 | 6.505% | $114.9615 | $114.96 | $114.95 | $115.00 |
| Purchase #5 | $226.88 | 9.633% | $248.7354 | $248.74 | $248.75 | $248.70 |
| Purchase #6 | $180.91 | 11.807% | $202.27 | $202.27 | $202.25 | $202.30 |
| Purchase #7 | $159.33 | 9.244% | $174.0585 | $174.06 | $174.05 | $174.10 |
| 7 purchase totals = | $1,203.97 | $1,322.3544 | $1,322.36 | $1,322.35 | $1,322.40 | |