| 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 | $234.91 | 3.702% | $243.6064 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $219.42 | 10.642% | $242.7707 | $242.77 | $242.75 | $242.80 |
| Purchase #3 | $108.71 | 9.529% | $119.069 | $119.07 | $119.05 | $119.10 |
| Purchase #4 | $96.28 | 9.704% | $105.623 | $105.62 | $105.60 | $105.60 |
| Purchase #5 | $58.55 | 6.273% | $62.2228 | $62.22 | $62.20 | $62.20 |
| Purchase #6 | $165.71 | 10.872% | $183.726 | $183.73 | $183.75 | $183.70 |
| Purchase #7 | $171.47 | 10.419% | $189.3355 | $189.34 | $189.35 | $189.30 |
| 7 purchase totals = | $1,055.05 | $1,146.3534 | $1,146.36 | $1,146.30 | $1,146.30 | |