| 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 | $190.83 | 5.554% | $201.4287 | $201.43 | $201.45 | $201.40 |
| Purchase #2 | $216.33 | 13.608% | $245.7682 | $245.77 | $245.75 | $245.80 |
| Purchase #3 | $79.62 | 8.342% | $86.2619 | $86.26 | $86.25 | $86.30 |
| Purchase #4 | $161.68 | 12.114% | $181.2659 | $181.27 | $181.25 | $181.30 |
| Purchase #5 | $84.60 | 9.436% | $92.5829 | $92.58 | $92.60 | $92.60 |
| Purchase #6 | $168.97 | 5.674% | $178.5574 | $178.56 | $178.55 | $178.60 |
| Purchase #7 | $56.35 | 11.164% | $62.6409 | $62.64 | $62.65 | $62.60 |
| 7 purchase totals = | $958.38 | $1,048.5059 | $1,048.51 | $1,048.50 | $1,048.60 | |