| 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 | $150.75 | 7.459% | $161.9944 | $161.99 | $162.00 | $162.00 |
| Purchase #2 | $188.32 | 5.627% | $198.9168 | $198.92 | $198.90 | $198.90 |
| Purchase #3 | $158.77 | 9.359% | $173.6293 | $173.63 | $173.65 | $173.60 |
| Purchase #4 | $12.45 | 3.102% | $12.8362 | $12.84 | $12.85 | $12.80 |
| Purchase #5 | $86.68 | 6.128% | $91.9918 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $189.85 | 11.474% | $211.6334 | $211.63 | $211.65 | $211.60 |
| Purchase #7 | $191.85 | 5.624% | $202.6396 | $202.64 | $202.65 | $202.60 |
| 7 purchase totals = | $978.67 | $1,053.6415 | $1,053.64 | $1,053.70 | $1,053.50 | |