| 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 | $229.47 | 3.616% | $237.7676 | $237.77 | $237.75 | $237.80 |
| Purchase #2 | $210.93 | 4.692% | $220.8268 | $220.83 | $220.85 | $220.80 |
| Purchase #3 | $60.35 | 5.466% | $63.6487 | $63.65 | $63.65 | $63.60 |
| Purchase #4 | $214.31 | 12.830% | $241.806 | $241.81 | $241.80 | $241.80 |
| Purchase #5 | $158.55 | 9.746% | $174.0023 | $174.00 | $174.00 | $174.00 |
| Purchase #6 | $140.91 | 6.286% | $149.7676 | $149.77 | $149.75 | $149.80 |
| Purchase #7 | $208.70 | 13.774% | $237.4463 | $237.45 | $237.45 | $237.40 |
| 7 purchase totals = | $1,223.22 | $1,325.2653 | $1,325.28 | $1,325.25 | $1,325.20 | |