| 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 | $250.95 | 11.380% | $279.5081 | $279.51 | $279.50 | $279.50 |
| Purchase #2 | $232.97 | 6.327% | $247.71 | $247.71 | $247.70 | $247.70 |
| Purchase #3 | $157.86 | 3.595% | $163.5351 | $163.54 | $163.55 | $163.50 |
| Purchase #4 | $106.90 | 8.103% | $115.5621 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $70.70 | 8.380% | $76.6247 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $144.73 | 3.300% | $149.5061 | $149.51 | $149.50 | $149.50 |
| Purchase #7 | $244.97 | 12.283% | $275.0597 | $275.06 | $275.05 | $275.10 |
| 7 purchase totals = | $1,209.08 | $1,307.5058 | $1,307.51 | $1,307.45 | $1,307.50 | |