| 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 | $114.67 | 4.623% | $119.9712 | $119.97 | $119.95 | $120.00 |
| Purchase #2 | $93.41 | 5.792% | $98.8203 | $98.82 | $98.80 | $98.80 |
| Purchase #3 | $235.48 | 12.853% | $265.7462 | $265.75 | $265.75 | $265.70 |
| Purchase #4 | $165.26 | 5.277% | $173.9808 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $189.54 | 7.160% | $203.1111 | $203.11 | $203.10 | $203.10 |
| Purchase #6 | $144.58 | 4.281% | $150.7695 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $193.29 | 9.828% | $212.2865 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $1,136.23 | $1,224.6856 | $1,224.69 | $1,224.65 | $1,224.70 | |