| 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 | $200.34 | 8.834% | $218.038 | $218.04 | $218.05 | $218.00 |
| Purchase #2 | $171.79 | 3.363% | $177.5673 | $177.57 | $177.55 | $177.60 |
| Purchase #3 | $192.87 | 6.755% | $205.8984 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $248.52 | 13.819% | $282.863 | $282.86 | $282.85 | $282.90 |
| Purchase #5 | $143.38 | 8.803% | $156.0017 | $156.00 | $156.00 | $156.00 |
| Purchase #6 | $57.56 | 12.831% | $64.9455 | $64.95 | $64.95 | $64.90 |
| Purchase #7 | $96.93 | 7.150% | $103.8605 | $103.86 | $103.85 | $103.90 |
| 7 purchase totals = | $1,111.39 | $1,209.1744 | $1,209.18 | $1,209.15 | $1,209.20 | |