| 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 | $241.45 | 10.804% | $267.5363 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $228.25 | 11.127% | $253.6474 | $253.65 | $253.65 | $253.60 |
| Purchase #3 | $211.50 | 12.223% | $237.3516 | $237.35 | $237.35 | $237.40 |
| Purchase #4 | $14.43 | 4.757% | $15.1164 | $15.12 | $15.10 | $15.10 |
| Purchase #5 | $180.30 | 8.627% | $195.8545 | $195.85 | $195.85 | $195.90 |
| Purchase #6 | $71.99 | 8.224% | $77.9105 | $77.91 | $77.90 | $77.90 |
| Purchase #7 | $221.62 | 13.286% | $251.0644 | $251.06 | $251.05 | $251.10 |
| 7 purchase totals = | $1,169.54 | $1,298.4811 | $1,298.48 | $1,298.45 | $1,298.50 | |