| 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 | $93.47 | 8.774% | $101.6711 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $122.66 | 5.103% | $128.9193 | $128.92 | $128.90 | $128.90 |
| Purchase #3 | $113.47 | 10.468% | $125.348 | $125.35 | $125.35 | $125.30 |
| Purchase #4 | $234.33 | 12.279% | $263.1034 | $263.10 | $263.10 | $263.10 |
| Purchase #5 | $245.83 | 6.701% | $262.3031 | $262.30 | $262.30 | $262.30 |
| Purchase #6 | $56.54 | 12.221% | $63.4498 | $63.45 | $63.45 | $63.40 |
| Purchase #7 | $250.29 | 9.738% | $274.6632 | $274.66 | $274.65 | $274.70 |
| 7 purchase totals = | $1,116.59 | $1,219.4579 | $1,219.45 | $1,219.40 | $1,219.40 | |