| 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 | $120.61 | 3.368% | $124.6721 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $126.82 | 4.197% | $132.1426 | $132.14 | $132.15 | $132.10 |
| Purchase #3 | $58.37 | 7.263% | $62.6094 | $62.61 | $62.60 | $62.60 |
| Purchase #4 | $239.31 | 6.446% | $254.7359 | $254.74 | $254.75 | $254.70 |
| Purchase #5 | $34.27 | 9.542% | $37.54 | $37.54 | $37.55 | $37.50 |
| Purchase #6 | $149.42 | 5.871% | $158.1924 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $238.62 | 7.854% | $257.3612 | $257.36 | $257.35 | $257.40 |
| 7 purchase totals = | $967.42 | $1,027.2536 | $1,027.25 | $1,027.25 | $1,027.20 | |