| 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 | $126.59 | 11.724% | $141.4314 | $141.43 | $141.45 | $141.40 |
| Purchase #2 | $131.80 | 10.164% | $145.1962 | $145.20 | $145.20 | $145.20 |
| Purchase #3 | $166.50 | 10.286% | $183.6262 | $183.63 | $183.65 | $183.60 |
| Purchase #4 | $167.92 | 6.808% | $179.352 | $179.35 | $179.35 | $179.40 |
| Purchase #5 | $119.55 | 8.829% | $130.1051 | $130.11 | $130.10 | $130.10 |
| Purchase #6 | $120.52 | 4.528% | $125.9771 | $125.98 | $126.00 | $126.00 |
| Purchase #7 | $97.36 | 8.607% | $105.7398 | $105.74 | $105.75 | $105.70 |
| 7 purchase totals = | $930.24 | $1,011.4278 | $1,011.44 | $1,011.50 | $1,011.40 | |