| 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 | $66.75 | 13.115% | $75.5043 | $75.50 | $75.50 | $75.50 |
| Purchase #2 | $6.43 | 3.165% | $6.6335 | $6.63 | $6.65 | $6.60 |
| Purchase #3 | $167.72 | 4.200% | $174.7642 | $174.76 | $174.75 | $174.80 |
| Purchase #4 | $95.68 | 12.504% | $107.6438 | $107.64 | $107.65 | $107.60 |
| Purchase #5 | $90.29 | 9.413% | $98.789 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $55.32 | 9.261% | $60.4432 | $60.44 | $60.45 | $60.40 |
| Purchase #7 | $164.73 | 8.355% | $178.4932 | $178.49 | $178.50 | $178.50 |
| 7 purchase totals = | $646.92 | $702.2712 | $702.25 | $702.30 | $702.20 | |