| 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 | $86.89 | 9.596% | $95.228 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $126.47 | 3.365% | $130.7257 | $130.73 | $130.75 | $130.70 |
| Purchase #3 | $33.85 | 8.799% | $36.8285 | $36.83 | $36.85 | $36.80 |
| Purchase #4 | $90.90 | 8.371% | $98.5092 | $98.51 | $98.50 | $98.50 |
| Purchase #5 | $65.50 | 7.597% | $70.476 | $70.48 | $70.50 | $70.50 |
| Purchase #6 | $7.45 | 7.509% | $8.0094 | $8.01 | $8.00 | $8.00 |
| Purchase #7 | $197.48 | 13.282% | $223.7093 | $223.71 | $223.70 | $223.70 |
| 7 purchase totals = | $608.54 | $663.4861 | $663.50 | $663.55 | $663.40 | |