| 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 | $161.37 | 13.453% | $183.0791 | $183.08 | $183.10 | $183.10 |
| Purchase #2 | $156.86 | 9.442% | $171.6707 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $84.53 | 12.408% | $95.0185 | $95.02 | $95.00 | $95.00 |
| Purchase #4 | $31.39 | 5.757% | $33.1971 | $33.20 | $33.20 | $33.20 |
| Purchase #5 | $243.37 | 5.292% | $256.2491 | $256.25 | $256.25 | $256.20 |
| Purchase #6 | $98.70 | 7.333% | $105.9377 | $105.94 | $105.95 | $105.90 |
| Purchase #7 | $180.71 | 9.874% | $198.5533 | $198.55 | $198.55 | $198.60 |
| 7 purchase totals = | $956.93 | $1,043.7055 | $1,043.71 | $1,043.70 | $1,043.70 | |