| 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 | $197.97 | 9.208% | $216.1991 | $216.20 | $216.20 | $216.20 |
| Purchase #2 | $240.76 | 5.281% | $253.4745 | $253.47 | $253.45 | $253.50 |
| Purchase #3 | $31.88 | 12.554% | $35.8822 | $35.88 | $35.90 | $35.90 |
| Purchase #4 | $21.96 | 4.534% | $22.9557 | $22.96 | $22.95 | $23.00 |
| Purchase #5 | $201.94 | 10.648% | $223.4426 | $223.44 | $223.45 | $223.40 |
| Purchase #6 | $153.50 | 9.201% | $167.6235 | $167.62 | $167.60 | $167.60 |
| Purchase #7 | $233.44 | 6.515% | $248.6486 | $248.65 | $248.65 | $248.60 |
| 7 purchase totals = | $1,081.45 | $1,168.2262 | $1,168.22 | $1,168.20 | $1,168.20 | |