| 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 | $168.94 | 13.138% | $191.1353 | $191.14 | $191.15 | $191.10 |
| Purchase #2 | $105.41 | 13.169% | $119.2914 | $119.29 | $119.30 | $119.30 |
| Purchase #3 | $8.98 | 12.574% | $10.1091 | $10.11 | $10.10 | $10.10 |
| Purchase #4 | $22.84 | 9.537% | $25.0183 | $25.02 | $25.00 | $25.00 |
| Purchase #5 | $103.67 | 5.145% | $109.0038 | $109.00 | $109.00 | $109.00 |
| Purchase #6 | $194.39 | 4.581% | $203.295 | $203.30 | $203.30 | $203.30 |
| Purchase #7 | $114.73 | 13.863% | $130.635 | $130.64 | $130.65 | $130.60 |
| 7 purchase totals = | $718.96 | $788.4879 | $788.50 | $788.50 | $788.40 | |