| 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 | $141.64 | 9.814% | $155.5405 | $155.54 | $155.55 | $155.50 |
| Purchase #2 | $208.36 | 10.750% | $230.7587 | $230.76 | $230.75 | $230.80 |
| Purchase #3 | $245.86 | 7.359% | $263.9528 | $263.95 | $263.95 | $264.00 |
| Purchase #4 | $170.28 | 5.280% | $179.2708 | $179.27 | $179.25 | $179.30 |
| Purchase #5 | $209.86 | 10.343% | $231.5658 | $231.57 | $231.55 | $231.60 |
| Purchase #6 | $26.87 | 11.229% | $29.8872 | $29.89 | $29.90 | $29.90 |
| Purchase #7 | $175.66 | 9.486% | $192.3231 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $1,178.53 | $1,283.2989 | $1,283.30 | $1,283.25 | $1,283.40 | |