| 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 | $178.66 | 13.103% | $202.0698 | $202.07 | $202.05 | $202.10 |
| Purchase #2 | $163.61 | 4.517% | $171.0003 | $171.00 | $171.00 | $171.00 |
| Purchase #3 | $221.33 | 5.582% | $233.6846 | $233.68 | $233.70 | $233.70 |
| Purchase #4 | $182.65 | 13.158% | $206.6831 | $206.68 | $206.70 | $206.70 |
| Purchase #5 | $160.41 | 5.190% | $168.7353 | $168.74 | $168.75 | $168.70 |
| Purchase #6 | $239.74 | 11.517% | $267.3509 | $267.35 | $267.35 | $267.40 |
| Purchase #7 | $44.82 | 6.653% | $47.8019 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $1,191.22 | $1,297.3259 | $1,297.32 | $1,297.35 | $1,297.40 | |