| 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 | $103.43 | 8.219% | $111.9309 | $111.93 | $111.95 | $111.90 |
| Purchase #2 | $91.93 | 4.780% | $96.3243 | $96.32 | $96.30 | $96.30 |
| Purchase #3 | $57.58 | 5.614% | $60.8125 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $198.48 | 8.782% | $215.9105 | $215.91 | $215.90 | $215.90 |
| Purchase #5 | $196.81 | 3.313% | $203.3303 | $203.33 | $203.35 | $203.30 |
| Purchase #6 | $232.32 | 6.235% | $246.8052 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $233.25 | 11.174% | $259.3134 | $259.31 | $259.30 | $259.30 |
| 7 purchase totals = | $1,113.80 | $1,194.4271 | $1,194.42 | $1,194.40 | $1,194.30 | |