| 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 | $157.69 | 13.241% | $178.5697 | $178.57 | $178.55 | $178.60 |
| Purchase #2 | $243.94 | 10.175% | $268.7609 | $268.76 | $268.75 | $268.80 |
| Purchase #3 | $16.47 | 5.159% | $17.3197 | $17.32 | $17.30 | $17.30 |
| Purchase #4 | $198.27 | 11.334% | $220.7419 | $220.74 | $220.75 | $220.70 |
| Purchase #5 | $25.77 | 12.564% | $29.0077 | $29.01 | $29.00 | $29.00 |
| Purchase #6 | $248.86 | 5.795% | $263.2814 | $263.28 | $263.30 | $263.30 |
| Purchase #7 | $34.72 | 7.514% | $37.3289 | $37.33 | $37.35 | $37.30 |
| 7 purchase totals = | $925.72 | $1,015.0102 | $1,015.01 | $1,015.00 | $1,015.00 | |