| 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 | $152.41 | 8.105% | $164.7628 | $164.76 | $164.75 | $164.80 |
| Purchase #2 | $236.69 | 11.372% | $263.6064 | $263.61 | $263.60 | $263.60 |
| Purchase #3 | $191.47 | 11.434% | $213.3627 | $213.36 | $213.35 | $213.40 |
| Purchase #4 | $179.36 | 5.299% | $188.8643 | $188.86 | $188.85 | $188.90 |
| Purchase #5 | $135.35 | 12.494% | $152.2606 | $152.26 | $152.25 | $152.30 |
| Purchase #6 | $179.66 | 4.200% | $187.2057 | $187.21 | $187.20 | $187.20 |
| Purchase #7 | $151.79 | 4.135% | $158.0665 | $158.07 | $158.05 | $158.10 |
| 7 purchase totals = | $1,226.73 | $1,328.1290 | $1,328.13 | $1,328.05 | $1,328.30 | |