| 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 | $210.58 | 4.315% | $219.6665 | $219.67 | $219.65 | $219.70 |
| Purchase #2 | $205.36 | 8.737% | $223.3023 | $223.30 | $223.30 | $223.30 |
| Purchase #3 | $85.92 | 5.588% | $90.7212 | $90.72 | $90.70 | $90.70 |
| Purchase #4 | $161.77 | 10.435% | $178.6507 | $178.65 | $178.65 | $178.70 |
| Purchase #5 | $85.96 | 8.268% | $93.0672 | $93.07 | $93.05 | $93.10 |
| Purchase #6 | $229.60 | 5.814% | $242.9489 | $242.95 | $242.95 | $242.90 |
| Purchase #7 | $235.30 | 4.121% | $244.9967 | $245.00 | $245.00 | $245.00 |
| 7 purchase totals = | $1,214.49 | $1,293.3535 | $1,293.36 | $1,293.30 | $1,293.40 | |