| 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 | $149.68 | 10.202% | $164.9504 | $164.95 | $164.95 | $165.00 |
| Purchase #2 | $114.65 | 11.165% | $127.4507 | $127.45 | $127.45 | $127.50 |
| Purchase #3 | $153.48 | 6.107% | $162.853 | $162.85 | $162.85 | $162.90 |
| Purchase #4 | $30.99 | 10.451% | $34.2288 | $34.23 | $34.25 | $34.20 |
| Purchase #5 | $84.99 | 11.697% | $94.9313 | $94.93 | $94.95 | $94.90 |
| Purchase #6 | $14.68 | 11.160% | $16.3183 | $16.32 | $16.30 | $16.30 |
| Purchase #7 | $189.46 | 11.251% | $210.7761 | $210.78 | $210.80 | $210.80 |
| 7 purchase totals = | $737.93 | $811.5086 | $811.51 | $811.55 | $811.60 | |