| 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 | $169.29 | 5.346% | $178.3402 | $178.34 | $178.35 | $178.30 |
| Purchase #2 | $178.42 | 13.189% | $201.9518 | $201.95 | $201.95 | $202.00 |
| Purchase #3 | $14.73 | 5.436% | $15.5307 | $15.53 | $15.55 | $15.50 |
| Purchase #4 | $17.76 | 5.663% | $18.7657 | $18.77 | $18.75 | $18.80 |
| Purchase #5 | $162.28 | 6.206% | $172.3511 | $172.35 | $172.35 | $172.40 |
| Purchase #6 | $42.69 | 7.409% | $45.8529 | $45.85 | $45.85 | $45.90 |
| Purchase #7 | $193.35 | 12.153% | $216.8478 | $216.85 | $216.85 | $216.80 |
| 7 purchase totals = | $778.52 | $849.6402 | $849.64 | $849.65 | $849.70 | |