| 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 | $158.88 | 9.184% | $173.4715 | $173.47 | $173.45 | $173.50 |
| Purchase #2 | $139.98 | 8.376% | $151.7047 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $105.97 | 11.757% | $118.4289 | $118.43 | $118.45 | $118.40 |
| Purchase #4 | $34.61 | 13.639% | $39.3305 | $39.33 | $39.35 | $39.30 |
| Purchase #5 | $223.43 | 10.303% | $246.45 | $246.45 | $246.45 | $246.50 |
| Purchase #6 | $219.48 | 6.699% | $234.183 | $234.18 | $234.20 | $234.20 |
| Purchase #7 | $51.64 | 3.769% | $53.5863 | $53.59 | $53.60 | $53.60 |
| 7 purchase totals = | $933.99 | $1,017.1549 | $1,017.15 | $1,017.20 | $1,017.20 | |