| 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 | $39.53 | 10.623% | $43.7293 | $43.73 | $43.75 | $43.70 |
| Purchase #2 | $41.99 | 10.606% | $46.4435 | $46.44 | $46.45 | $46.40 |
| Purchase #3 | $230.77 | 5.544% | $243.5639 | $243.56 | $243.55 | $243.60 |
| Purchase #4 | $225.26 | 13.641% | $255.9877 | $255.99 | $256.00 | $256.00 |
| Purchase #5 | $194.61 | 7.166% | $208.5558 | $208.56 | $208.55 | $208.60 |
| Purchase #6 | $43.85 | 6.739% | $46.8051 | $46.81 | $46.80 | $46.80 |
| Purchase #7 | $205.28 | 3.288% | $212.0296 | $212.03 | $212.05 | $212.00 |
| 7 purchase totals = | $981.29 | $1,057.1149 | $1,057.12 | $1,057.15 | $1,057.10 | |