| 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 | $228.41 | 9.212% | $249.4511 | $249.45 | $249.45 | $249.50 |
| Purchase #2 | $234.81 | 12.834% | $264.9455 | $264.95 | $264.95 | $264.90 |
| Purchase #3 | $8.77 | 9.859% | $9.6346 | $9.63 | $9.65 | $9.60 |
| Purchase #4 | $35.26 | 11.390% | $39.2761 | $39.28 | $39.30 | $39.30 |
| Purchase #5 | $207.64 | 4.414% | $216.8052 | $216.81 | $216.80 | $216.80 |
| Purchase #6 | $89.27 | 8.740% | $97.0722 | $97.07 | $97.05 | $97.10 |
| Purchase #7 | $234.95 | 5.628% | $248.173 | $248.17 | $248.15 | $248.20 |
| 7 purchase totals = | $1,039.11 | $1,125.3577 | $1,125.36 | $1,125.35 | $1,125.40 | |