| 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 | $135.27 | 13.818% | $153.9616 | $153.96 | $153.95 | $154.00 |
| Purchase #2 | $228.40 | 13.409% | $259.0262 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $41.44 | 11.813% | $46.3353 | $46.34 | $46.35 | $46.30 |
| Purchase #4 | $96.72 | 6.423% | $102.9323 | $102.93 | $102.95 | $102.90 |
| Purchase #5 | $204.97 | 7.440% | $220.2198 | $220.22 | $220.20 | $220.20 |
| Purchase #6 | $94.25 | 10.769% | $104.3998 | $104.40 | $104.40 | $104.40 |
| Purchase #7 | $9.31 | 4.717% | $9.7492 | $9.75 | $9.75 | $9.70 |
| 7 purchase totals = | $810.36 | $896.6242 | $896.63 | $896.65 | $896.50 | |