| 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 | $113.47 | 8.616% | $123.2466 | $123.25 | $123.25 | $123.20 |
| Purchase #2 | $240.73 | 13.615% | $273.5054 | $273.51 | $273.50 | $273.50 |
| Purchase #3 | $174.92 | 8.157% | $189.1882 | $189.19 | $189.20 | $189.20 |
| Purchase #4 | $102.49 | 13.792% | $116.6254 | $116.63 | $116.65 | $116.60 |
| Purchase #5 | $244.86 | 11.604% | $273.2736 | $273.27 | $273.25 | $273.30 |
| Purchase #6 | $49.95 | 9.174% | $54.5324 | $54.53 | $54.55 | $54.50 |
| Purchase #7 | $124.25 | 9.204% | $135.686 | $135.69 | $135.70 | $135.70 |
| 7 purchase totals = | $1,050.67 | $1,166.0576 | $1,166.07 | $1,166.10 | $1,166.00 | |