| 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 | $54.34 | 3.154% | $56.0539 | $56.05 | $56.05 | $56.10 |
| Purchase #2 | $198.36 | 5.588% | $209.4444 | $209.44 | $209.45 | $209.40 |
| Purchase #3 | $134.86 | 5.270% | $141.9671 | $141.97 | $141.95 | $142.00 |
| Purchase #4 | $141.63 | 5.345% | $149.2001 | $149.20 | $149.20 | $149.20 |
| Purchase #5 | $93.38 | 8.160% | $100.9998 | $101.00 | $101.00 | $101.00 |
| Purchase #6 | $201.33 | 8.231% | $217.9015 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $114.73 | 3.767% | $119.0519 | $119.05 | $119.05 | $119.10 |
| 7 purchase totals = | $938.63 | $994.6187 | $994.61 | $994.60 | $994.70 | |