| 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 | $48.92 | 9.618% | $53.6251 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $113.63 | 8.612% | $123.4158 | $123.42 | $123.40 | $123.40 |
| Purchase #3 | $178.27 | 13.536% | $202.4006 | $202.40 | $202.40 | $202.40 |
| Purchase #4 | $88.49 | 11.618% | $98.7708 | $98.77 | $98.75 | $98.80 |
| Purchase #5 | $105.83 | 7.559% | $113.8297 | $113.83 | $113.85 | $113.80 |
| Purchase #6 | $123.61 | 10.431% | $136.5038 | $136.50 | $136.50 | $136.50 |
| Purchase #7 | $85.53 | 12.220% | $95.9818 | $95.98 | $96.00 | $96.00 |
| 7 purchase totals = | $744.28 | $824.5276 | $824.53 | $824.55 | $824.50 | |