| 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 | $227.49 | 11.511% | $253.6764 | $253.68 | $253.70 | $253.70 |
| Purchase #2 | $183.33 | 4.292% | $191.1985 | $191.20 | $191.20 | $191.20 |
| Purchase #3 | $19.54 | 3.617% | $20.2468 | $20.25 | $20.25 | $20.20 |
| Purchase #4 | $238.73 | 13.787% | $271.6437 | $271.64 | $271.65 | $271.60 |
| Purchase #5 | $221.43 | 11.220% | $246.2744 | $246.27 | $246.25 | $246.30 |
| Purchase #6 | $63.82 | 12.303% | $71.6718 | $71.67 | $71.65 | $71.70 |
| Purchase #7 | $13.99 | 11.433% | $15.5895 | $15.59 | $15.60 | $15.60 |
| 7 purchase totals = | $968.33 | $1,070.3011 | $1,070.30 | $1,070.30 | $1,070.30 | |