| 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 | $197.94 | 7.420% | $212.6271 | $212.63 | $212.65 | $212.60 |
| Purchase #2 | $53.70 | 5.408% | $56.6041 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $144.40 | 7.453% | $155.1621 | $155.16 | $155.15 | $155.20 |
| Purchase #4 | $192.80 | 4.499% | $201.4741 | $201.47 | $201.45 | $201.50 |
| Purchase #5 | $145.61 | 7.522% | $156.5628 | $156.56 | $156.55 | $156.60 |
| Purchase #6 | $36.76 | 6.540% | $39.1641 | $39.16 | $39.15 | $39.20 |
| Purchase #7 | $212.87 | 5.812% | $225.242 | $225.24 | $225.25 | $225.20 |
| 7 purchase totals = | $984.08 | $1,046.8363 | $1,046.82 | $1,046.80 | $1,046.90 | |