| 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 | $66.99 | 12.531% | $75.3845 | $75.38 | $75.40 | $75.40 |
| Purchase #2 | $247.65 | 11.173% | $275.3199 | $275.32 | $275.30 | $275.30 |
| Purchase #3 | $230.61 | 10.271% | $254.296 | $254.30 | $254.30 | $254.30 |
| Purchase #4 | $128.30 | 5.759% | $135.6888 | $135.69 | $135.70 | $135.70 |
| Purchase #5 | $228.42 | 3.399% | $236.184 | $236.18 | $236.20 | $236.20 |
| Purchase #6 | $172.74 | 4.299% | $180.1661 | $180.17 | $180.15 | $180.20 |
| Purchase #7 | $184.53 | 3.288% | $190.5973 | $190.60 | $190.60 | $190.60 |
| 7 purchase totals = | $1,259.24 | $1,347.6366 | $1,347.64 | $1,347.65 | $1,347.70 | |