| 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 | $78.34 | 11.271% | $87.1697 | $87.17 | $87.15 | $87.20 |
| Purchase #2 | $230.99 | 6.336% | $245.6255 | $245.63 | $245.65 | $245.60 |
| Purchase #3 | $65.67 | 7.711% | $70.7338 | $70.73 | $70.75 | $70.70 |
| Purchase #4 | $193.48 | 10.815% | $214.4049 | $214.40 | $214.40 | $214.40 |
| Purchase #5 | $146.52 | 11.195% | $162.9229 | $162.92 | $162.90 | $162.90 |
| Purchase #6 | $215.76 | 12.517% | $242.7667 | $242.77 | $242.75 | $242.80 |
| Purchase #7 | $28.75 | 3.669% | $29.8048 | $29.80 | $29.80 | $29.80 |
| 7 purchase totals = | $959.51 | $1,053.4283 | $1,053.42 | $1,053.40 | $1,053.40 | |