| 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 | $38.66 | 8.486% | $41.9407 | $41.94 | $41.95 | $41.90 |
| Purchase #2 | $124.51 | 9.511% | $136.3521 | $136.35 | $136.35 | $136.40 |
| Purchase #3 | $148.59 | 11.463% | $165.6229 | $165.62 | $165.60 | $165.60 |
| Purchase #4 | $139.41 | 13.163% | $157.7605 | $157.76 | $157.75 | $157.80 |
| Purchase #5 | $152.48 | 7.557% | $164.0029 | $164.00 | $164.00 | $164.00 |
| Purchase #6 | $180.81 | 9.195% | $197.4355 | $197.44 | $197.45 | $197.40 |
| Purchase #7 | $187.91 | 5.436% | $198.1248 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $972.37 | $1,061.2394 | $1,061.23 | $1,061.20 | $1,061.20 | |