| 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 | $78.32 | 7.814% | $84.4399 | $84.44 | $84.45 | $84.40 |
| Purchase #2 | $34.33 | 3.139% | $35.4076 | $35.41 | $35.40 | $35.40 |
| Purchase #3 | $142.92 | 12.444% | $160.705 | $160.71 | $160.70 | $160.70 |
| Purchase #4 | $86.48 | 7.809% | $93.2332 | $93.23 | $93.25 | $93.20 |
| Purchase #5 | $250.74 | 7.634% | $269.8815 | $269.88 | $269.90 | $269.90 |
| Purchase #6 | $219.58 | 12.156% | $246.2721 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $133.81 | 6.539% | $142.5598 | $142.56 | $142.55 | $142.60 |
| 7 purchase totals = | $946.18 | $1,032.4991 | $1,032.50 | $1,032.50 | $1,032.50 | |