| 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 | $201.46 | 9.357% | $220.3106 | $220.31 | $220.30 | $220.30 |
| Purchase #2 | $183.98 | 10.436% | $203.1802 | $203.18 | $203.20 | $203.20 |
| Purchase #3 | $140.88 | 6.541% | $150.095 | $150.10 | $150.10 | $150.10 |
| Purchase #4 | $246.73 | 11.809% | $275.8663 | $275.87 | $275.85 | $275.90 |
| Purchase #5 | $33.81 | 7.787% | $36.4428 | $36.44 | $36.45 | $36.40 |
| Purchase #6 | $225.27 | 13.412% | $255.4832 | $255.48 | $255.50 | $255.50 |
| Purchase #7 | $137.68 | 11.806% | $153.9345 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $1,169.81 | $1,295.3126 | $1,295.31 | $1,295.35 | $1,295.30 | |