| 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 | $189.53 | 12.517% | $213.2535 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $215.63 | 8.110% | $233.1176 | $233.12 | $233.10 | $233.10 |
| Purchase #3 | $201.35 | 13.435% | $228.4014 | $228.40 | $228.40 | $228.40 |
| Purchase #4 | $107.30 | 4.227% | $111.8356 | $111.84 | $111.85 | $111.80 |
| Purchase #5 | $41.84 | 11.421% | $46.6185 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $184.87 | 8.171% | $199.9757 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $187.50 | 11.159% | $208.4231 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $1,128.02 | $1,241.6254 | $1,241.63 | $1,241.60 | $1,241.60 | |