| 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 | $135.80 | 5.548% | $143.3342 | $143.33 | $143.35 | $143.30 |
| Purchase #2 | $204.57 | 8.124% | $221.1893 | $221.19 | $221.20 | $221.20 |
| Purchase #3 | $55.86 | 13.165% | $63.214 | $63.21 | $63.20 | $63.20 |
| Purchase #4 | $244.54 | 12.491% | $275.0855 | $275.09 | $275.10 | $275.10 |
| Purchase #5 | $235.33 | 13.207% | $266.41 | $266.41 | $266.40 | $266.40 |
| Purchase #6 | $90.60 | 12.398% | $101.8326 | $101.83 | $101.85 | $101.80 |
| Purchase #7 | $199.48 | 7.548% | $214.5368 | $214.54 | $214.55 | $214.50 |
| 7 purchase totals = | $1,166.18 | $1,285.6024 | $1,285.60 | $1,285.65 | $1,285.50 | |