| 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 | $104.69 | 8.785% | $113.887 | $113.89 | $113.90 | $113.90 |
| Purchase #2 | $145.54 | 4.843% | $152.5885 | $152.59 | $152.60 | $152.60 |
| Purchase #3 | $241.34 | 10.479% | $266.63 | $266.63 | $266.65 | $266.60 |
| Purchase #4 | $67.28 | 9.176% | $73.4536 | $73.45 | $73.45 | $73.50 |
| Purchase #5 | $240.76 | 10.455% | $265.9315 | $265.93 | $265.95 | $265.90 |
| Purchase #6 | $162.83 | 8.317% | $176.3726 | $176.37 | $176.35 | $176.40 |
| Purchase #7 | $145.68 | 5.154% | $153.1883 | $153.19 | $153.20 | $153.20 |
| 7 purchase totals = | $1,108.12 | $1,202.0515 | $1,202.05 | $1,202.10 | $1,202.10 | |