| 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 | $36.76 | 6.682% | $39.2163 | $39.22 | $39.20 | $39.20 |
| Purchase #2 | $214.38 | 13.529% | $243.3835 | $243.38 | $243.40 | $243.40 |
| Purchase #3 | $212.70 | 13.642% | $241.7165 | $241.72 | $241.70 | $241.70 |
| Purchase #4 | $67.95 | 4.436% | $70.9643 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $218.27 | 11.513% | $243.3994 | $243.40 | $243.40 | $243.40 |
| Purchase #6 | $43.47 | 13.541% | $49.3563 | $49.36 | $49.35 | $49.40 |
| Purchase #7 | $160.95 | 8.364% | $174.4119 | $174.41 | $174.40 | $174.40 |
| 7 purchase totals = | $954.48 | $1,062.4482 | $1,062.45 | $1,062.40 | $1,062.50 | |