| 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 | $249.64 | 3.131% | $257.4562 | $257.46 | $257.45 | $257.50 |
| Purchase #2 | $62.25 | 11.163% | $69.199 | $69.20 | $69.20 | $69.20 |
| Purchase #3 | $158.66 | 7.107% | $169.936 | $169.94 | $169.95 | $169.90 |
| Purchase #4 | $34.42 | 9.632% | $37.7353 | $37.74 | $37.75 | $37.70 |
| Purchase #5 | $195.34 | 7.626% | $210.2366 | $210.24 | $210.25 | $210.20 |
| Purchase #6 | $121.88 | 12.685% | $137.3405 | $137.34 | $137.35 | $137.30 |
| Purchase #7 | $160.95 | 5.653% | $170.0485 | $170.05 | $170.05 | $170.00 |
| 7 purchase totals = | $983.14 | $1,051.9521 | $1,051.97 | $1,052.00 | $1,051.80 | |