| 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 | $201.42 | 10.190% | $221.9447 | $221.94 | $221.95 | $221.90 |
| Purchase #2 | $107.87 | 11.428% | $120.1974 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $173.73 | 8.829% | $189.0686 | $189.07 | $189.05 | $189.10 |
| Purchase #4 | $245.36 | 4.171% | $255.594 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $223.87 | 5.755% | $236.7537 | $236.75 | $236.75 | $236.80 |
| Purchase #6 | $183.33 | 6.189% | $194.6763 | $194.68 | $194.70 | $194.70 |
| Purchase #7 | $240.41 | 12.103% | $269.5068 | $269.51 | $269.50 | $269.50 |
| 7 purchase totals = | $1,375.99 | $1,487.7415 | $1,487.74 | $1,487.75 | $1,487.80 | |