| 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 | $140.82 | 7.512% | $151.3984 | $151.40 | $151.40 | $151.40 |
| Purchase #2 | $240.55 | 10.182% | $265.0428 | $265.04 | $265.05 | $265.00 |
| Purchase #3 | $44.85 | 10.670% | $49.6355 | $49.64 | $49.65 | $49.60 |
| Purchase #4 | $237.73 | 7.740% | $256.1303 | $256.13 | $256.15 | $256.10 |
| Purchase #5 | $129.49 | 3.223% | $133.6635 | $133.66 | $133.65 | $133.70 |
| Purchase #6 | $88.98 | 7.105% | $95.302 | $95.30 | $95.30 | $95.30 |
| Purchase #7 | $90.95 | 7.708% | $97.9604 | $97.96 | $97.95 | $98.00 |
| 7 purchase totals = | $973.37 | $1,049.1329 | $1,049.13 | $1,049.15 | $1,049.10 | |