| 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 | $103.99 | 9.578% | $113.9502 | $113.95 | $113.95 | $114.00 |
| Purchase #2 | $33.86 | 5.825% | $35.8323 | $35.83 | $35.85 | $35.80 |
| Purchase #3 | $11.63 | 8.715% | $12.6436 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $142.77 | 9.219% | $155.932 | $155.93 | $155.95 | $155.90 |
| Purchase #5 | $99.67 | 13.572% | $113.1972 | $113.20 | $113.20 | $113.20 |
| Purchase #6 | $223.27 | 11.496% | $248.9371 | $248.94 | $248.95 | $248.90 |
| Purchase #7 | $148.96 | 10.437% | $164.507 | $164.51 | $164.50 | $164.50 |
| 7 purchase totals = | $764.15 | $844.9994 | $845.00 | $845.05 | $844.90 | |