| 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 | $192.97 | 6.743% | $205.982 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $135.36 | 10.844% | $150.0384 | $150.04 | $150.05 | $150.00 |
| Purchase #3 | $224.29 | 8.539% | $243.4421 | $243.44 | $243.45 | $243.40 |
| Purchase #4 | $189.28 | 8.119% | $204.6476 | $204.65 | $204.65 | $204.60 |
| Purchase #5 | $167.32 | 6.864% | $178.8048 | $178.80 | $178.80 | $178.80 |
| Purchase #6 | $164.55 | 9.516% | $180.2086 | $180.21 | $180.20 | $180.20 |
| Purchase #7 | $5.30 | 10.487% | $5.8558 | $5.86 | $5.85 | $5.90 |
| 7 purchase totals = | $1,079.07 | $1,168.9793 | $1,168.98 | $1,169.00 | $1,168.90 | |