| 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 | $167.44 | 11.838% | $187.2615 | $187.26 | $187.25 | $187.30 |
| Purchase #2 | $241.42 | 10.280% | $266.238 | $266.24 | $266.25 | $266.20 |
| Purchase #3 | $83.90 | 7.270% | $89.9995 | $90.00 | $90.00 | $90.00 |
| Purchase #4 | $23.36 | 12.351% | $26.2452 | $26.25 | $26.25 | $26.20 |
| Purchase #5 | $217.39 | 13.595% | $246.9442 | $246.94 | $246.95 | $246.90 |
| Purchase #6 | $162.34 | 4.624% | $169.8466 | $169.85 | $169.85 | $169.80 |
| Purchase #7 | $184.79 | 6.325% | $196.478 | $196.48 | $196.50 | $196.50 |
| 7 purchase totals = | $1,080.64 | $1,183.0130 | $1,183.02 | $1,183.05 | $1,182.90 | |