| 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 | $132.35 | 11.796% | $147.962 | $147.96 | $147.95 | $148.00 |
| Purchase #2 | $90.80 | 11.636% | $101.3655 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $153.82 | 10.822% | $170.4664 | $170.47 | $170.45 | $170.50 |
| Purchase #4 | $229.35 | 4.724% | $240.1845 | $240.18 | $240.20 | $240.20 |
| Purchase #5 | $95.49 | 6.870% | $102.0502 | $102.05 | $102.05 | $102.10 |
| Purchase #6 | $164.42 | 12.669% | $185.2504 | $185.25 | $185.25 | $185.30 |
| Purchase #7 | $58.75 | 8.260% | $63.6028 | $63.60 | $63.60 | $63.60 |
| 7 purchase totals = | $924.98 | $1,010.8818 | $1,010.88 | $1,010.85 | $1,011.10 | |