| 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 | $175.26 | 5.575% | $185.0307 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $173.65 | 8.208% | $187.9032 | $187.90 | $187.90 | $187.90 |
| Purchase #3 | $95.89 | 13.238% | $108.5839 | $108.58 | $108.60 | $108.60 |
| Purchase #4 | $108.48 | 9.767% | $119.0752 | $119.08 | $119.10 | $119.10 |
| Purchase #5 | $217.65 | 10.711% | $240.9625 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $210.35 | 6.420% | $223.8545 | $223.85 | $223.85 | $223.90 |
| Purchase #7 | $166.99 | 9.646% | $183.0979 | $183.10 | $183.10 | $183.10 |
| 7 purchase totals = | $1,148.27 | $1,248.5079 | $1,248.50 | $1,248.55 | $1,248.60 | |