| 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 | $95.38 | 6.128% | $101.2249 | $101.22 | $101.20 | $101.20 |
| Purchase #2 | $222.55 | 7.210% | $238.5959 | $238.60 | $238.60 | $238.60 |
| Purchase #3 | $164.59 | 10.865% | $182.4727 | $182.47 | $182.45 | $182.50 |
| Purchase #4 | $54.50 | 12.558% | $61.3441 | $61.34 | $61.35 | $61.30 |
| Purchase #5 | $237.61 | 4.830% | $249.0866 | $249.09 | $249.10 | $249.10 |
| Purchase #6 | $236.43 | 12.736% | $266.5417 | $266.54 | $266.55 | $266.50 |
| Purchase #7 | $178.99 | 9.311% | $195.6558 | $195.66 | $195.65 | $195.70 |
| 7 purchase totals = | $1,190.05 | $1,294.9217 | $1,294.92 | $1,294.90 | $1,294.90 | |