| 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 | $230.53 | 9.821% | $253.1704 | $253.17 | $253.15 | $253.20 |
| Purchase #2 | $202.90 | 5.396% | $213.8485 | $213.85 | $213.85 | $213.80 |
| Purchase #3 | $108.81 | 11.157% | $120.9499 | $120.95 | $120.95 | $120.90 |
| Purchase #4 | $50.70 | 13.349% | $57.4679 | $57.47 | $57.45 | $57.50 |
| Purchase #5 | $39.55 | 5.315% | $41.6521 | $41.65 | $41.65 | $41.70 |
| Purchase #6 | $60.99 | 9.720% | $66.9182 | $66.92 | $66.90 | $66.90 |
| Purchase #7 | $180.88 | 5.830% | $191.4253 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $874.36 | $945.4323 | $945.44 | $945.40 | $945.40 | |