| 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 | $34.75 | 11.128% | $38.617 | $38.62 | $38.60 | $38.60 |
| Purchase #2 | $167.30 | 8.777% | $181.9839 | $181.98 | $182.00 | $182.00 |
| Purchase #3 | $213.86 | 11.378% | $238.193 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $86.79 | 5.690% | $91.7284 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $148.76 | 9.302% | $162.5977 | $162.60 | $162.60 | $162.60 |
| Purchase #6 | $58.86 | 13.163% | $66.6077 | $66.61 | $66.60 | $66.60 |
| Purchase #7 | $10.39 | 11.270% | $11.561 | $11.56 | $11.55 | $11.60 |
| 7 purchase totals = | $720.71 | $791.2887 | $791.29 | $791.30 | $791.30 | |