| 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 | $119.60 | 13.830% | $136.1407 | $136.14 | $136.15 | $136.10 |
| Purchase #2 | $240.81 | 4.769% | $252.2942 | $252.29 | $252.30 | $252.30 |
| Purchase #3 | $62.77 | 11.131% | $69.7569 | $69.76 | $69.75 | $69.80 |
| Purchase #4 | $146.53 | 10.224% | $161.5112 | $161.51 | $161.50 | $161.50 |
| Purchase #5 | $142.39 | 5.446% | $150.1446 | $150.14 | $150.15 | $150.10 |
| Purchase #6 | $101.43 | 11.813% | $113.4119 | $113.41 | $113.40 | $113.40 |
| Purchase #7 | $165.79 | 13.313% | $187.8616 | $187.86 | $187.85 | $187.90 |
| 7 purchase totals = | $979.32 | $1,071.1211 | $1,071.11 | $1,071.10 | $1,071.10 | |