| 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 | $204.44 | 7.177% | $219.1127 | $219.11 | $219.10 | $219.10 |
| Purchase #2 | $13.25 | 6.666% | $14.1332 | $14.13 | $14.15 | $14.10 |
| Purchase #3 | $132.85 | 11.176% | $147.6973 | $147.70 | $147.70 | $147.70 |
| Purchase #4 | $114.26 | 8.231% | $123.6647 | $123.66 | $123.65 | $123.70 |
| Purchase #5 | $95.41 | 5.790% | $100.9342 | $100.93 | $100.95 | $100.90 |
| Purchase #6 | $168.28 | 12.514% | $189.3386 | $189.34 | $189.35 | $189.30 |
| Purchase #7 | $110.60 | 7.302% | $118.676 | $118.68 | $118.70 | $118.70 |
| 7 purchase totals = | $839.09 | $913.5567 | $913.55 | $913.60 | $913.50 | |