| 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 | $134.48 | 5.112% | $141.3546 | $141.35 | $141.35 | $141.40 |
| Purchase #2 | $75.33 | 11.190% | $83.7594 | $83.76 | $83.75 | $83.80 |
| Purchase #3 | $240.75 | 12.759% | $271.4673 | $271.47 | $271.45 | $271.50 |
| Purchase #4 | $66.58 | 3.509% | $68.9163 | $68.92 | $68.90 | $68.90 |
| Purchase #5 | $98.39 | 7.307% | $105.5794 | $105.58 | $105.60 | $105.60 |
| Purchase #6 | $130.69 | 9.574% | $143.2023 | $143.20 | $143.20 | $143.20 |
| Purchase #7 | $235.35 | 11.725% | $262.9448 | $262.94 | $262.95 | $262.90 |
| 7 purchase totals = | $981.57 | $1,077.2241 | $1,077.22 | $1,077.20 | $1,077.30 | |