| 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 | $241.68 | 10.287% | $266.5416 | $266.54 | $266.55 | $266.50 |
| Purchase #2 | $119.48 | 9.188% | $130.4578 | $130.46 | $130.45 | $130.50 |
| Purchase #3 | $180.90 | 6.588% | $192.8177 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $37.34 | 9.227% | $40.7854 | $40.79 | $40.80 | $40.80 |
| Purchase #5 | $69.74 | 7.233% | $74.7843 | $74.78 | $74.80 | $74.80 |
| Purchase #6 | $90.88 | 5.376% | $95.7657 | $95.77 | $95.75 | $95.80 |
| Purchase #7 | $55.83 | 9.560% | $61.1673 | $61.17 | $61.15 | $61.20 |
| 7 purchase totals = | $795.85 | $862.3198 | $862.33 | $862.30 | $862.40 | |