| 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 | $112.45 | 8.768% | $122.3096 | $122.31 | $122.30 | $122.30 |
| Purchase #2 | $245.76 | 3.277% | $253.8136 | $253.81 | $253.80 | $253.80 |
| Purchase #3 | $21.46 | 5.664% | $22.6755 | $22.68 | $22.70 | $22.70 |
| Purchase #4 | $246.85 | 9.295% | $269.7947 | $269.79 | $269.80 | $269.80 |
| Purchase #5 | $64.46 | 10.529% | $71.247 | $71.25 | $71.25 | $71.20 |
| Purchase #6 | $92.30 | 9.609% | $101.1691 | $101.17 | $101.15 | $101.20 |
| Purchase #7 | $23.79 | 12.774% | $26.8289 | $26.83 | $26.85 | $26.80 |
| 7 purchase totals = | $807.07 | $867.8384 | $867.84 | $867.85 | $867.80 | |