| 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 | $182.97 | 6.447% | $194.7661 | $194.77 | $194.75 | $194.80 |
| Purchase #2 | $236.91 | 7.281% | $254.1594 | $254.16 | $254.15 | $254.20 |
| Purchase #3 | $123.43 | 5.523% | $130.247 | $130.25 | $130.25 | $130.20 |
| Purchase #4 | $156.64 | 3.514% | $162.1443 | $162.14 | $162.15 | $162.10 |
| Purchase #5 | $207.55 | 8.271% | $224.7165 | $224.72 | $224.70 | $224.70 |
| Purchase #6 | $228.40 | 13.409% | $259.0262 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $33.32 | 5.119% | $35.0257 | $35.03 | $35.05 | $35.00 |
| 7 purchase totals = | $1,169.22 | $1,260.0852 | $1,260.10 | $1,260.10 | $1,260.00 | |