| 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 | $142.60 | 8.822% | $155.1802 | $155.18 | $155.20 | $155.20 |
| Purchase #2 | $151.26 | 7.386% | $162.4321 | $162.43 | $162.45 | $162.40 |
| Purchase #3 | $204.67 | 6.208% | $217.3759 | $217.38 | $217.40 | $217.40 |
| Purchase #4 | $62.56 | 12.227% | $70.2092 | $70.21 | $70.20 | $70.20 |
| Purchase #5 | $60.60 | 3.176% | $62.5247 | $62.52 | $62.50 | $62.50 |
| Purchase #6 | $237.93 | 4.519% | $248.6821 | $248.68 | $248.70 | $248.70 |
| Purchase #7 | $132.48 | 10.435% | $146.3043 | $146.30 | $146.30 | $146.30 |
| 7 purchase totals = | $992.10 | $1,062.7085 | $1,062.70 | $1,062.75 | $1,062.70 | |