| 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 | $212.30 | 13.610% | $241.194 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $232.79 | 5.767% | $246.215 | $246.22 | $246.20 | $246.20 |
| Purchase #3 | $12.82 | 7.728% | $13.8107 | $13.81 | $13.80 | $13.80 |
| Purchase #4 | $66.58 | 10.800% | $73.7706 | $73.77 | $73.75 | $73.80 |
| Purchase #5 | $187.33 | 13.457% | $212.539 | $212.54 | $212.55 | $212.50 |
| Purchase #6 | $39.99 | 8.298% | $43.3084 | $43.31 | $43.30 | $43.30 |
| Purchase #7 | $193.98 | 13.739% | $220.6309 | $220.63 | $220.65 | $220.60 |
| 7 purchase totals = | $945.79 | $1,051.4686 | $1,051.47 | $1,051.45 | $1,051.40 | |