| 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 | $58.33 | 3.778% | $60.5337 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $127.87 | 7.663% | $137.6687 | $137.67 | $137.65 | $137.70 |
| Purchase #3 | $158.55 | 12.226% | $177.9343 | $177.93 | $177.95 | $177.90 |
| Purchase #4 | $249.97 | 5.375% | $263.4059 | $263.41 | $263.40 | $263.40 |
| Purchase #5 | $229.88 | 7.160% | $246.3394 | $246.34 | $246.35 | $246.30 |
| Purchase #6 | $171.95 | 5.595% | $181.5706 | $181.57 | $181.55 | $181.60 |
| Purchase #7 | $171.63 | 10.305% | $189.3165 | $189.32 | $189.30 | $189.30 |
| 7 purchase totals = | $1,168.18 | $1,256.7691 | $1,256.77 | $1,256.75 | $1,256.70 | |