| 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 | $169.84 | 9.253% | $185.5553 | $185.56 | $185.55 | $185.60 |
| Purchase #2 | $71.43 | 3.147% | $73.6779 | $73.68 | $73.70 | $73.70 |
| Purchase #3 | $213.96 | 4.680% | $223.9733 | $223.97 | $223.95 | $224.00 |
| Purchase #4 | $189.78 | 6.206% | $201.5577 | $201.56 | $201.55 | $201.60 |
| Purchase #5 | $69.29 | 11.104% | $76.984 | $76.98 | $77.00 | $77.00 |
| Purchase #6 | $219.33 | 6.586% | $233.7751 | $233.78 | $233.80 | $233.80 |
| Purchase #7 | $148.45 | 8.530% | $161.1128 | $161.11 | $161.10 | $161.10 |
| 7 purchase totals = | $1,082.08 | $1,156.6361 | $1,156.64 | $1,156.65 | $1,156.80 | |