| 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 | $10.96 | 9.642% | $12.0168 | $12.02 | $12.00 | $12.00 |
| Purchase #2 | $182.55 | 10.690% | $202.0646 | $202.06 | $202.05 | $202.10 |
| Purchase #3 | $141.76 | 5.443% | $149.476 | $149.48 | $149.50 | $149.50 |
| Purchase #4 | $84.53 | 13.310% | $95.7809 | $95.78 | $95.80 | $95.80 |
| Purchase #5 | $53.66 | 11.147% | $59.6415 | $59.64 | $59.65 | $59.60 |
| Purchase #6 | $20.99 | 6.206% | $22.2926 | $22.29 | $22.30 | $22.30 |
| Purchase #7 | $234.30 | 3.187% | $241.7671 | $241.77 | $241.75 | $241.80 |
| 7 purchase totals = | $728.75 | $783.0395 | $783.04 | $783.05 | $783.10 | |