| 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 | $173.46 | 11.707% | $193.767 | $193.77 | $193.75 | $193.80 |
| Purchase #2 | $62.70 | 12.668% | $70.6428 | $70.64 | $70.65 | $70.60 |
| Purchase #3 | $74.59 | 6.384% | $79.3518 | $79.35 | $79.35 | $79.40 |
| Purchase #4 | $173.36 | 8.540% | $188.1649 | $188.16 | $188.15 | $188.20 |
| Purchase #5 | $156.48 | 11.740% | $174.8508 | $174.85 | $174.85 | $174.90 |
| Purchase #6 | $73.39 | 5.329% | $77.301 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $183.89 | 4.817% | $192.748 | $192.75 | $192.75 | $192.70 |
| 7 purchase totals = | $897.87 | $976.8263 | $976.82 | $976.80 | $976.90 | |