| 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 | $91.73 | 11.845% | $102.5954 | $102.60 | $102.60 | $102.60 |
| Purchase #2 | $38.91 | 7.440% | $41.8049 | $41.80 | $41.80 | $41.80 |
| Purchase #3 | $140.66 | 7.169% | $150.7439 | $150.74 | $150.75 | $150.70 |
| Purchase #4 | $73.62 | 11.364% | $81.9862 | $81.99 | $82.00 | $82.00 |
| Purchase #5 | $218.63 | 10.555% | $241.7064 | $241.71 | $241.70 | $241.70 |
| Purchase #6 | $150.99 | 10.420% | $166.7232 | $166.72 | $166.70 | $166.70 |
| Purchase #7 | $248.60 | 7.394% | $266.9815 | $266.98 | $267.00 | $267.00 |
| 7 purchase totals = | $963.14 | $1,052.5415 | $1,052.54 | $1,052.55 | $1,052.50 | |