| 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 | $97.30 | 6.424% | $103.5506 | $103.55 | $103.55 | $103.60 |
| Purchase #2 | $85.69 | 12.832% | $96.6857 | $96.69 | $96.70 | $96.70 |
| Purchase #3 | $191.60 | 5.485% | $202.1093 | $202.11 | $202.10 | $202.10 |
| Purchase #4 | $154.73 | 3.528% | $160.1889 | $160.19 | $160.20 | $160.20 |
| Purchase #5 | $124.59 | 7.367% | $133.7685 | $133.77 | $133.75 | $133.80 |
| Purchase #6 | $102.28 | 12.180% | $114.7377 | $114.74 | $114.75 | $114.70 |
| Purchase #7 | $207.61 | 8.657% | $225.5828 | $225.58 | $225.60 | $225.60 |
| 7 purchase totals = | $963.80 | $1,036.6235 | $1,036.63 | $1,036.65 | $1,036.70 | |