| 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 | $197.31 | 11.855% | $220.7011 | $220.70 | $220.70 | $220.70 |
| Purchase #2 | $245.42 | 7.424% | $263.64 | $263.64 | $263.65 | $263.60 |
| Purchase #3 | $64.57 | 4.104% | $67.22 | $67.22 | $67.20 | $67.20 |
| Purchase #4 | $45.45 | 11.843% | $50.8326 | $50.83 | $50.85 | $50.80 |
| Purchase #5 | $180.31 | 8.429% | $195.5083 | $195.51 | $195.50 | $195.50 |
| Purchase #6 | $241.30 | 3.565% | $249.9023 | $249.90 | $249.90 | $249.90 |
| Purchase #7 | $192.54 | 7.473% | $206.9285 | $206.93 | $206.95 | $206.90 |
| 7 purchase totals = | $1,166.90 | $1,254.7328 | $1,254.73 | $1,254.75 | $1,254.60 | |