| 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 | $53.98 | 6.247% | $57.3521 | $57.35 | $57.35 | $57.40 |
| Purchase #2 | $246.46 | 3.767% | $255.7441 | $255.74 | $255.75 | $255.70 |
| Purchase #3 | $231.81 | 11.727% | $258.9944 | $258.99 | $259.00 | $259.00 |
| Purchase #4 | $207.39 | 6.357% | $220.5738 | $220.57 | $220.55 | $220.60 |
| Purchase #5 | $60.69 | 4.682% | $63.5315 | $63.53 | $63.55 | $63.50 |
| Purchase #6 | $158.42 | 9.393% | $173.3004 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $207.73 | 8.318% | $225.009 | $225.01 | $225.00 | $225.00 |
| 7 purchase totals = | $1,166.48 | $1,254.5053 | $1,254.49 | $1,254.50 | $1,254.50 | |