| 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 | $162.81 | 9.674% | $178.5602 | $178.56 | $178.55 | $178.60 |
| Purchase #2 | $86.38 | 10.674% | $95.6002 | $95.60 | $95.60 | $95.60 |
| Purchase #3 | $185.91 | 11.753% | $207.76 | $207.76 | $207.75 | $207.80 |
| Purchase #4 | $96.93 | 3.816% | $100.6288 | $100.63 | $100.65 | $100.60 |
| Purchase #5 | $141.48 | 13.165% | $160.1058 | $160.11 | $160.10 | $160.10 |
| Purchase #6 | $189.25 | 7.567% | $203.5705 | $203.57 | $203.55 | $203.60 |
| Purchase #7 | $132.47 | 7.649% | $142.6026 | $142.60 | $142.60 | $142.60 |
| 7 purchase totals = | $995.23 | $1,088.8281 | $1,088.83 | $1,088.80 | $1,088.90 | |