| 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 | $241.47 | 12.226% | $270.9921 | $270.99 | $271.00 | $271.00 |
| Purchase #2 | $60.44 | 12.258% | $67.8487 | $67.85 | $67.85 | $67.80 |
| Purchase #3 | $162.99 | 7.278% | $174.8524 | $174.85 | $174.85 | $174.90 |
| Purchase #4 | $103.55 | 13.771% | $117.8099 | $117.81 | $117.80 | $117.80 |
| Purchase #5 | $26.39 | 13.146% | $29.8592 | $29.86 | $29.85 | $29.90 |
| Purchase #6 | $142.93 | 4.462% | $149.3075 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $242.28 | 5.320% | $255.1693 | $255.17 | $255.15 | $255.20 |
| 7 purchase totals = | $980.05 | $1,065.8391 | $1,065.84 | $1,065.80 | $1,065.90 | |