| 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 | $123.44 | 8.119% | $133.4621 | $133.46 | $133.45 | $133.50 |
| Purchase #2 | $5.87 | 11.450% | $6.5421 | $6.54 | $6.55 | $6.50 |
| Purchase #3 | $120.94 | 4.598% | $126.5008 | $126.50 | $126.50 | $126.50 |
| Purchase #4 | $177.28 | 9.477% | $194.0808 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $196.57 | 13.644% | $223.39 | $223.39 | $223.40 | $223.40 |
| Purchase #6 | $103.77 | 5.664% | $109.6475 | $109.65 | $109.65 | $109.60 |
| Purchase #7 | $245.67 | 3.255% | $253.6666 | $253.67 | $253.65 | $253.70 |
| 7 purchase totals = | $973.54 | $1,047.2899 | $1,047.29 | $1,047.30 | $1,047.30 | |