| 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 | $130.81 | 9.461% | $143.1859 | $143.19 | $143.20 | $143.20 |
| Purchase #2 | $212.65 | 5.293% | $223.9056 | $223.91 | $223.90 | $223.90 |
| Purchase #3 | $178.99 | 5.711% | $189.2121 | $189.21 | $189.20 | $189.20 |
| Purchase #4 | $81.31 | 8.188% | $87.9677 | $87.97 | $87.95 | $88.00 |
| Purchase #5 | $98.26 | 4.248% | $102.4341 | $102.43 | $102.45 | $102.40 |
| Purchase #6 | $54.57 | 7.841% | $58.8488 | $58.85 | $58.85 | $58.80 |
| Purchase #7 | $225.66 | 3.784% | $234.199 | $234.20 | $234.20 | $234.20 |
| 7 purchase totals = | $982.25 | $1,039.7532 | $1,039.76 | $1,039.75 | $1,039.70 | |