| 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 | $181.83 | 7.194% | $194.9109 | $194.91 | $194.90 | $194.90 |
| Purchase #2 | $60.86 | 7.141% | $65.206 | $65.21 | $65.20 | $65.20 |
| Purchase #3 | $171.48 | 9.440% | $187.6677 | $187.67 | $187.65 | $187.70 |
| Purchase #4 | $124.25 | 12.554% | $139.8483 | $139.85 | $139.85 | $139.80 |
| Purchase #5 | $230.44 | 4.707% | $241.2868 | $241.29 | $241.30 | $241.30 |
| Purchase #6 | $56.41 | 6.595% | $60.1302 | $60.13 | $60.15 | $60.10 |
| Purchase #7 | $237.50 | 8.563% | $257.8371 | $257.84 | $257.85 | $257.80 |
| 7 purchase totals = | $1,062.77 | $1,146.8870 | $1,146.90 | $1,146.90 | $1,146.80 | |