| 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 | $168.93 | 4.778% | $177.0015 | $177.00 | $177.00 | $177.00 |
| Purchase #2 | $98.29 | 11.441% | $109.5354 | $109.54 | $109.55 | $109.50 |
| Purchase #3 | $8.35 | 13.423% | $9.4708 | $9.47 | $9.45 | $9.50 |
| Purchase #4 | $95.92 | 13.157% | $108.5402 | $108.54 | $108.55 | $108.50 |
| Purchase #5 | $35.46 | 12.636% | $39.9407 | $39.94 | $39.95 | $39.90 |
| Purchase #6 | $190.78 | 5.264% | $200.8227 | $200.82 | $200.80 | $200.80 |
| Purchase #7 | $215.44 | 9.740% | $236.4239 | $236.42 | $236.40 | $236.40 |
| 7 purchase totals = | $813.17 | $881.7352 | $881.73 | $881.70 | $881.60 | |