| 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 | $71.49 | 7.445% | $76.8124 | $76.81 | $76.80 | $76.80 |
| Purchase #2 | $166.79 | 7.219% | $178.8306 | $178.83 | $178.85 | $178.80 |
| Purchase #3 | $187.91 | 7.282% | $201.5936 | $201.59 | $201.60 | $201.60 |
| Purchase #4 | $14.91 | 8.727% | $16.2112 | $16.21 | $16.20 | $16.20 |
| Purchase #5 | $36.79 | 11.196% | $40.909 | $40.91 | $40.90 | $40.90 |
| Purchase #6 | $123.85 | 7.224% | $132.7969 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $90.93 | 11.223% | $101.1351 | $101.14 | $101.15 | $101.10 |
| 7 purchase totals = | $692.67 | $748.2888 | $748.29 | $748.30 | $748.20 | |