| 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 | $230.49 | 11.463% | $256.9111 | $256.91 | $256.90 | $256.90 |
| Purchase #2 | $100.63 | 11.144% | $111.8442 | $111.84 | $111.85 | $111.80 |
| Purchase #3 | $9.48 | 9.219% | $10.354 | $10.35 | $10.35 | $10.40 |
| Purchase #4 | $179.87 | 5.452% | $189.6765 | $189.68 | $189.70 | $189.70 |
| Purchase #5 | $240.43 | 10.247% | $265.0669 | $265.07 | $265.05 | $265.10 |
| Purchase #6 | $47.30 | 8.623% | $51.3787 | $51.38 | $51.40 | $51.40 |
| Purchase #7 | $122.73 | 10.788% | $135.9701 | $135.97 | $135.95 | $136.00 |
| 7 purchase totals = | $930.93 | $1,021.2015 | $1,021.20 | $1,021.20 | $1,021.30 | |