| 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 | $61.94 | 4.263% | $64.5805 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $162.45 | 5.119% | $170.7658 | $170.77 | $170.75 | $170.80 |
| Purchase #3 | $161.89 | 10.721% | $179.2462 | $179.25 | $179.25 | $179.20 |
| Purchase #4 | $241.53 | 6.812% | $257.983 | $257.98 | $258.00 | $258.00 |
| Purchase #5 | $128.71 | 9.446% | $140.8679 | $140.87 | $140.85 | $140.90 |
| Purchase #6 | $84.71 | 3.200% | $87.4207 | $87.42 | $87.40 | $87.40 |
| Purchase #7 | $72.74 | 12.397% | $81.7576 | $81.76 | $81.75 | $81.80 |
| 7 purchase totals = | $913.97 | $982.6217 | $982.63 | $982.60 | $982.70 | |