| 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 | $202.76 | 5.494% | $213.8996 | $213.90 | $213.90 | $213.90 |
| Purchase #2 | $143.25 | 13.165% | $162.1089 | $162.11 | $162.10 | $162.10 |
| Purchase #3 | $239.92 | 11.797% | $268.2234 | $268.22 | $268.20 | $268.20 |
| Purchase #4 | $197.89 | 4.579% | $206.9514 | $206.95 | $206.95 | $207.00 |
| Purchase #5 | $250.75 | 9.475% | $274.5086 | $274.51 | $274.50 | $274.50 |
| Purchase #6 | $166.33 | 12.370% | $186.905 | $186.91 | $186.90 | $186.90 |
| Purchase #7 | $31.74 | 12.380% | $35.6694 | $35.67 | $35.65 | $35.70 |
| 7 purchase totals = | $1,232.64 | $1,348.2663 | $1,348.27 | $1,348.20 | $1,348.30 | |