| 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 | $85.47 | 12.199% | $95.8965 | $95.90 | $95.90 | $95.90 |
| Purchase #2 | $173.67 | 6.357% | $184.7102 | $184.71 | $184.70 | $184.70 |
| Purchase #3 | $24.93 | 8.651% | $27.0867 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $129.85 | 5.597% | $137.1177 | $137.12 | $137.10 | $137.10 |
| Purchase #5 | $102.30 | 11.562% | $114.1279 | $114.13 | $114.15 | $114.10 |
| Purchase #6 | $8.81 | 8.299% | $9.5411 | $9.54 | $9.55 | $9.50 |
| Purchase #7 | $242.96 | 11.623% | $271.1992 | $271.20 | $271.20 | $271.20 |
| 7 purchase totals = | $767.99 | $839.6793 | $839.69 | $839.70 | $839.60 | |