| 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 | $248.71 | 12.687% | $280.2638 | $280.26 | $280.25 | $280.30 |
| Purchase #2 | $22.57 | 9.577% | $24.7315 | $24.73 | $24.75 | $24.70 |
| Purchase #3 | $185.95 | 4.252% | $193.8566 | $193.86 | $193.85 | $193.90 |
| Purchase #4 | $113.87 | 3.376% | $117.7143 | $117.71 | $117.70 | $117.70 |
| Purchase #5 | $152.44 | 6.470% | $162.3029 | $162.30 | $162.30 | $162.30 |
| Purchase #6 | $187.30 | 8.848% | $203.8723 | $203.87 | $203.85 | $203.90 |
| Purchase #7 | $125.51 | 11.227% | $139.601 | $139.60 | $139.60 | $139.60 |
| 7 purchase totals = | $1,036.35 | $1,122.3424 | $1,122.33 | $1,122.30 | $1,122.40 | |