| 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 | $164.85 | 7.684% | $177.5171 | $177.52 | $177.50 | $177.50 |
| Purchase #2 | $174.39 | 8.854% | $189.8305 | $189.83 | $189.85 | $189.80 |
| Purchase #3 | $22.59 | 5.226% | $23.7706 | $23.77 | $23.75 | $23.80 |
| Purchase #4 | $59.60 | 3.242% | $61.5322 | $61.53 | $61.55 | $61.50 |
| Purchase #5 | $101.48 | 3.238% | $104.7659 | $104.77 | $104.75 | $104.80 |
| Purchase #6 | $238.45 | 10.693% | $263.9475 | $263.95 | $263.95 | $263.90 |
| Purchase #7 | $224.51 | 13.475% | $254.7627 | $254.76 | $254.75 | $254.80 |
| 7 purchase totals = | $985.87 | $1,076.1265 | $1,076.13 | $1,076.10 | $1,076.10 | |