| 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 | $124.96 | 8.740% | $135.8815 | $135.88 | $135.90 | $135.90 |
| Purchase #2 | $87.31 | 9.223% | $95.3626 | $95.36 | $95.35 | $95.40 |
| Purchase #3 | $207.80 | 11.135% | $230.9385 | $230.94 | $230.95 | $230.90 |
| Purchase #4 | $228.64 | 8.141% | $247.2536 | $247.25 | $247.25 | $247.30 |
| Purchase #5 | $64.92 | 10.735% | $71.8892 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $123.26 | 5.617% | $130.1835 | $130.18 | $130.20 | $130.20 |
| Purchase #7 | $11.96 | 10.803% | $13.252 | $13.25 | $13.25 | $13.30 |
| 7 purchase totals = | $848.85 | $924.7609 | $924.75 | $924.80 | $924.90 | |