| 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 | $182.71 | 6.847% | $195.2202 | $195.22 | $195.20 | $195.20 |
| Purchase #2 | $98.31 | 10.271% | $108.4074 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $208.99 | 5.392% | $220.2587 | $220.26 | $220.25 | $220.30 |
| Purchase #4 | $27.28 | 8.794% | $29.679 | $29.68 | $29.70 | $29.70 |
| Purchase #5 | $75.60 | 6.103% | $80.2139 | $80.21 | $80.20 | $80.20 |
| Purchase #6 | $155.85 | 13.636% | $177.1017 | $177.10 | $177.10 | $177.10 |
| Purchase #7 | $67.59 | 9.286% | $73.8664 | $73.87 | $73.85 | $73.90 |
| 7 purchase totals = | $816.33 | $884.7473 | $884.75 | $884.70 | $884.80 | |