| 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 | $63.37 | 11.215% | $70.4769 | $70.48 | $70.50 | $70.50 |
| Purchase #2 | $181.75 | 10.622% | $201.0555 | $201.06 | $201.05 | $201.10 |
| Purchase #3 | $55.95 | 4.196% | $58.2977 | $58.30 | $58.30 | $58.30 |
| Purchase #4 | $107.26 | 13.523% | $121.7648 | $121.76 | $121.75 | $121.80 |
| Purchase #5 | $95.37 | 13.226% | $107.9836 | $107.98 | $108.00 | $108.00 |
| Purchase #6 | $77.42 | 6.281% | $82.2828 | $82.28 | $82.30 | $82.30 |
| Purchase #7 | $121.45 | 7.106% | $130.0802 | $130.08 | $130.10 | $130.10 |
| 7 purchase totals = | $702.57 | $771.9415 | $771.94 | $772.00 | $772.10 | |