| 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 | $59.70 | 8.620% | $64.8461 | $64.85 | $64.85 | $64.80 |
| Purchase #2 | $60.78 | 5.236% | $63.9624 | $63.96 | $63.95 | $64.00 |
| Purchase #3 | $104.82 | 7.257% | $112.4268 | $112.43 | $112.45 | $112.40 |
| Purchase #4 | $172.26 | 13.399% | $195.3411 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $234.65 | 6.774% | $250.5452 | $250.55 | $250.55 | $250.50 |
| Purchase #6 | $119.83 | 7.674% | $129.0258 | $129.03 | $129.05 | $129.00 |
| Purchase #7 | $186.67 | 11.207% | $207.5901 | $207.59 | $207.60 | $207.60 |
| 7 purchase totals = | $938.71 | $1,023.7375 | $1,023.75 | $1,023.80 | $1,023.60 | |